John's boss asks for a recommendation for connecting the company network to a small satellite building about 1 km from the main campus. the company owns the verdant land in between. given such a scenario, what network technology implementation should john suggest?

Answers

Answer 1
A typical married couple would probably be a. Gilbert would be for splitting the household chores on the basis of time spent on each task. However, it is a bit unusual to actually calculate the time it takes for each task. B. and c. doesn't make sense. D. is also valid, however.

Related Questions

Ski trips and ski jackets are complements. the cross elasticity of demand for ski trips with respect to the price of a ski jacket is​ _______.

Answers

If the price of the ski trip has increased then the demand for the ski jacket will likely decrease because of the demand curve in terms of the ski jackets that will be shipping to the leftward as the ski trip were to increase.

The cross elasticity of demand for ski trips with respect to the price of a ski jacket is negative, indicating that these goods are complements and demand moves inversely with price changes.

In the context of ski trips and ski jackets being complements, the cross elasticity of demand for ski trips with respect to the price of a ski jacket is negative. This is because an increase in the price of ski jackets, which are a complement to ski trips, would typically lead to a decrease in the demand for ski trips. The cross elasticity of demand measures how the quantity demanded of one good (ski trips) changes in response to a price change in another good (ski jackets).

As these are complementary goods, used together, the relationship between their price and demand is inversely related. Therefore, if the price of a ski jacket increases, fewer ski jackets are sold, and consequently, the demand for ski trips decreases, reflecting a negative cross elasticity.

After rachene bought a magazine subscription, she does not enjoy the articles in the magazine. however, she dutifully reads the entire magazine every month because she had already paid for the subscription, and she feels the money will be wasted if she does not read it. what psychological factor associated with behavioral economics explains rachene's behavior?

Answers

 

 A sunk cost fallacy is the psychological factor associated with behavioral economics explains Rachene's behavior. It is a result of previously invested resources like money, time or effort. In the given situation Rachene paid magazine subscription as her invested resources and she repeatedly or still keeps reading every month even if she doesn’t enjoy it because she feels that what she invested will just go to waste if she won’t read it.




Read the following stock quote. How much is this stock worth?

Wal-Mart Stores, Inc. (NYSE:WMT)
56.14 0.72 (1.30 percent) 10:42AM ET

.72
$10.42
$56.14
$14

Answers

Answer:

The answer for this question would then be c. Hope it helps

Explanation:

The stock Wal-Mart Stores is worth $56.14.

How much is Wal-Mart Stores stock worth?The Wal-Mart Stores stock is worth $56.14As we can see the stock quote is given to us where it is written clearly.As the stock worth of Wal-Mart Stores is given. So, we can say that the stock worth of a Wal-Mart Store is $56.14

Hence, the stock worth of Wal-Mart Store is $56.14.

Therefore, option c  is the correct answer.

To learn more about stock, refer to:

https://brainly.com/question/12750113

#SPJ2

Which reference source may be consulted to answer questions regarding the professional engineers act?

Answers

To answer questions regarding the professional engineers act, one must refer to The Professional Engineers Act and the Board Rules. The Professional Engineers Act and the Board Rules contain the laws, rules, and regulations regarding the practice of professional engineering. They can be used for take home examination. 

Which graphical display shows marginal and conditional distributions at the same time?

Answers

Contingency tables are the most common way of showing both marginal and conditional distributions. Reading them is quite easy and intuitive, and often the graphical part of the analysis is left at that. Taking a step further, one can translate the table into a chart: it is advised to use a bar chart to effectively show the data

Elisa graduated from college with a double major and was inducted into the phi beta kappa society. she was then offered a job in new york where she worked 12 hours a day and produced excellent results. within two years she had over 100 employees working under her. elisa's hard work was rewarded with a raise and a bonus. this form of promotion is based on the principles of ________.

Answers

This is an example of a meritocracy. These types of social settings allow for persons to be judged by how they perform, and not on any other characteristics. What a person is doing and how they have done in the past are the major factors that can lead to progress or regress in a person's life.
Final answer:

Elisa’s promotion is based on the principles of meritocracy, where individuals are rewarded for their hard work and contributions. Davis and Moore's theory and Daniela's expected career path reflect the importance of working hard, taking risks, and contributing to the organization for career advancement.

Explanation:

The form of promotion that Elisa received is based on the principles of meritocracy, a system that rewards individuals for their abilities and achievements. The principle, as espoused by theorists like Davis and Moore, suggests that higher levels of income, prestige, and power serve as incentives for people to work harder and contribute effectively. In other words, Elisa’s hard work that resulted in a raise and a bonus reflects the idea that advancement and success in a career are the results of one's efforts and contributions to an organization.

Daniela, as a Business Administration - Leadership and Management student, may agree that her future success would depend on taking risks, working hard, supporting, and contributing. These actions can generate advancement opportunities in her career, similar to those achieved by Elisa. Moreover, wage increases as a response to productivity can potentially lead to increased investment in physical capital equipment, thereby making union workers more productive while possibly reducing the overall need for labor. This reflects the complexity of the relationship between wages, productivity, and the decision-making of management in response to union demands and the need for skilled labor.

Learn more about Meritocracy here:

https://brainly.com/question/29392489

#SPJ6

1 suppose you buy a budget-priced pocket pc and discover that the chip inside can't do multiplication, only addition. you program your way out of this quandary by writing a recursive method, mult(), that performs multiplication of x and y by adding x to itself y times. its arguments are x and y and its return value is the product of x and y. write such a method and a main() program to call it. does the addition take place when the method calls itself or when it returns?

Answers

/* Works only if a >= 0 and b >= 0 */ int pow(int a, int b) {  if (b == 0)  return 1;  int answer = a;  int increment = a;  int i, j;  for(i = 1; i < b; i++)  {  for(j = 1; j < a; j++)  {  answer += increment;  }  increment = answer;  }  return answer; }   /* driver program to test above function */ int main() {  printf("\n %d", pow(5, 3));  getchar();  return 0; }

When learners are trained to develop general capabilities for a variety of skills, a __________ test is most appropriate for evaluating the effects of practice?

Answers

When learners are trained to develop general capabilities for a variety of skills, a near transfer test is most appropriate for evaluating the effects of practice.Near transfer occurs when the training context and trained behavior are almost identical to the application context and application behavior

James is a product owner. it is day seven of the iteration and his team tells him that they may miss their iteration commitment. what should james do?

Answers

What James supposed to do is bring his team together and pull out a story that has been started. James can pull a story that no one has started and commits to executing it towards the forthcoming iteration.

Further Explanation

Iteration planning is the type of event in which sets of team members come together to work out the number of team backlog that can carry out a delivering in the upcoming iteration.

The team members outline their work and plan towards meeting their goals in the upcoming iteration. Some of the important thing teams usually embarked upon is to pull out stories from the backlog and plans to execute it in the forthcoming iteration.

Some of the processes involved in iteration planning include:

Social processFeedback loopsTrial and errorIterative refinement and many more

The team members normally pre-determine the backlog when they hold the program increment planning meeting.

They also pre-determine backlogs from some of the feedback they get from previous iterations, brief from other teams and also from the system demo.

All these put together and other normal processes involved played a major role in the iteration process.

Therefore, what James should do is to pull out a story that has not been started and commit it towards the upcoming iteration.

LEARN MORE:

How does an agile team obtain clarity on backlog items that may be picked up in upcoming iterations?  https://brainly.com/question/13352072Paavan is a product owner. it's day 7 of the iteration and his team (“lion team") tells him that they may miss their iteration commitment. what should paavan do? https://brainly.com/question/5236989

KEYWORDS:

iterationbacklogteam memberscommitmentjames

Final answer:

In project management, addressing potential commitment issues during iterations is vital for success.

Explanation:

Commitment plays a crucial role in project management, especially during iterations. When faced with a situation where a team may miss their commitment, a product owner like James should hold a retrospective meeting to identify the root cause of the potential delay. Then, together with the team, adjust the iteration plan if needed to ensure successful delivery.

Why are monitors more expensive than tvs?

Answers

Hi friend!

The inputs,refresh rates, and pixel density.
Those things make a TV blurrier, fuzzier, and it makes it laggy when plugged in with a computer..

Hope I helped! 

Why do many business owners prefer corporations over other forms of business organization?

Answers

Many business owners prefer corporations over other form of business organization because corporation has several advantages:
1. Corporation is a legal entity that is created by the state.
2. It is for an unlimited life span.
3. Transfer of ownership is easy.
4. Corporate form also increases the credibility of a company.
5. Companies also find it easier to raise money in a corporation.

Zipcar wants to evaluate the company's service quality by measuring the area between a customer's expectations of desired service and the minimum level of acceptable service. to do this, zipcar can use a marketing metric called the ________.

Answers

The fact that Zipcar wants to evaluate the company's service quality by measuring the area between a customer's expectations of desired service and the minimum level of acceptable service means that he is using the marketing metric called zone of tolerance.The zone of tolerance is the difference between desired service and the level of service considered adequate”

To evaluate service quality, Zipcar can use a marketing metric called the Service Quality Gap or Gap Analysis. This metric facilitates the understanding of differences between customer expectations and actual service, and customer satisfaction surveys can be employed to measure and track this gap.

Zipcar wants to evaluate the company's service quality by measuring the area between a customer's expectations of desired service and the minimum level of acceptable service. The marketing metric that can be used for this purpose is known as the Service Quality Gap or Gap Analysis.

Gap Analysis helps businesses understand the difference between customer expectations and actual service delivery, enabling them to identify areas in need of improvement. Customer satisfaction surveys are an effective tool to measure this gap and track satisfaction ratings over time. Factors such as the price of the service, the perceived quality, and customer utility influence the expectations and perceptions of the service quality.

Since no two customers have the same expectations, continuous feedback and adjustments are crucial for maintaining high levels of customer satisfaction. This is in line with the principle that utility, a measure of customer satisfaction, varies and is not inherent in the service itself, but is determined by the consumer's personal experience and the satisfaction derived from it.

Jan, randy, and terry are science majors, and when they graduate from college, they find jobs as a nurse, a midwife, and a hospital administrator, respectively. these new positions are examples of

Answers

Answer:  "statuses" .
_________________________________________

The new positions should be an example of status.

Given that,

Jan, randy, and terry are the science majors.And, they graduate from college as a nurse, a midwife, and a hospital administrator.

Based on the above information, here the nurse, midwife, etc should be the status example.

Therefore we can conclude that the new positions should be an example of status.

Learn more: brainly.com/question/7692374

If a brand has a high degree of brand, it means that most consumers are familiar with the brand and what it stands for

Answers

You answer would be: awareness

_____________ is not a recognized purpose of the statute of frauds.

Answers

The answer in the space provided in which is considered to be not recognized to be the purpose of the statue of frauds is when the statue has prevented of having to produce unreliable evidence that is in oral form that could interfere with a contractual relationship.

Jenna would like to work as a computer programmer. While in college, Jenna worked in a bookstore, where she eventually moved up to a management position. After college, Jenna took an entry-level position on a team of programmers. Jenna believes that working at the bookstore was a waste of her time because it did not increase her human capital. Evaluate Jenna's belief.

a Jenna is correct; working in a bookstore did not give her skills that can be used in other different fields.
b Jenna is incorrect; working in the bookstore gave her new and valuable computer-programming skills.
c Jenna is correct; working in a bookstore did not give her experience related to computer programming.
d Jenna is incorrect; working in the bookstore gave her the management experience valuable in different fields.

Answers

c. Jenna is correct; working in a bookstore did not give her experience related to computer programming. 
the answer d Jenna is incorrect; working in the bookstore gave her the management experience valuable in different fields.
Even though jenna's decision is correct in quitting her job in the bookstore and start to pursue her dream, her view on her previous job is wrong.
With ther past experience, Jenna now has additional skills in leading team members which would be extremely useful for her next job.

If the country were experiencing a recession, the Federal Reserve would _______________, lower the reserve requirement & buy bonds on the open market in an attempt to stimulate the economy. Question 6 options: A) increase government spending B) raise the discount rate C) raise the reserve requirement D) lower the discount rate

Answers

If the country were experiencing a recession, the Federal Reserve would increase government spending. A method of doing this is to buy back securities from dealers and banks. This results in an increase of money supply to banking and loan industries. When the Federal government buys securities they are buying from large security dealers and banks. When the purchases are made the seller deposits the money made from the sale into their bank. As a result, the seller deposits the funds back into their accounts. This process increases money supply which increases a reserve balance with the Federal Reserve. The increased reserve allows support for additional loans. When additional loans are granted, interest on borrowed money increases and the banks make more profit. This increases money supply that filters back into the reserve.

The correct answer was  

D) lower the discount rate

Harry discovers that a chemical compound has had an adverse impact on his land. the chemical compound is manufactured by five companies. harry cannot identify which manufacturer's chemical caused the adverse impact to his land. harry files a product liability lawsuit against all five companies. harry's case will:
a. be dismissed because he cannot identify which company contaminated his land.
b. be dismissed because he cannot apportion liability amongst the five companies.
c. not be dismissed because harry can show harm to his land.
d. not be dismissed against any manufacturer because of market-share liability.

Answers

The correct option is D.
Market share liability is a legal doctrine which allows a plaintiff to establish a case against a group of product manufacturers for an injury caused by their product. A plaintiff can still establish his case even when he does not know the actual manufacturer out of all the group of manufacturers.

If men and women respond dissimilarly to the marketing efforts for a root beer-flavored malt beverage, they are considered __________ market segments.

Answers

Both of the men and women will be considered differentiable in market segments when they respond dissimilarly with the marketing effort. Being differentiable means that other people in segments has established different needs than of others who have the same.

Final answer:

Men and women responding differently to marketing efforts for the same product are considered distinct market segments. Market segmentation helps in crafting tailored strategies for each subset of consumers.

Explanation:

If men and women respond dissimilarly to the marketing efforts for a root beer-flavored malt beverage, they are considered distinct market segments.

Market segmentation involves dividing a broad target market into subsets of consumers who have common needs and priorities, and then designing and implementing strategies to target them. When there is a noticeable difference in the responses between men and women regarding a product, marketers might tailor their strategies according to these distinct segments to effectively reach each group.

President carter involved five departments in reorganizing the federal executive branch to include two new departments, which were:

Answers

One of the departments that are involved with the reorganizing of the federal executive branch is the Health and Human Services and Education—they are responsible of providing opportunities for students and professional and to be able to provide training to meet these opportunities offered to them.

"the accounts receivable account goes up when a shipment is sent."

Answers

Accounts receivable is money or payment held by a business for goods supplied and/or services rendered that customers/clients have ordered but not paid. In this case they already have balance amount to be paid, again they are sending new shipment. so account receivable will go up automatically.

The field of artificial intelligence, which would not be possible without database technology, includes all but which one of these fields?

Answers

I don’t know okay sorry

It is estimated that 100,000 fans will attend a football game. Forty-two percent of them will not be able to park at the stadium, so satellite parking will be used. Twenty buses will shuttle fans from the satellite parking areas. Each bus can carry 70 fans. How many trips will each bus have to make to get everyone to the stadium?

Answers

The answer is: 30 Trips


Total fans = 100,000

The amount of fans that need satelite parking

= 100,000 x 42%

= 42,000 fans


There are 20 buses and each of them can carry 70 fans in one trip. So the maximum number of fans that all of them can carry in one trip:

= 70 x 20

= 1400 fans


Total trips that each bus need to take all fans to stadium

= 42,000 / 1400

= 30 trips

Each bus will have to make 30 trips to shuttle all the fans from the satellite parking areas to the stadium.

To determine how many trips each bus needs to make, we first need to find out how many fans will not be able to park at the stadium. Given that 42% of the estimated 100,000 fans will use satellite parking, we calculate:

42% of 100,000 = 0.42 * 100,000 = 42,000 fans

Next, we find out how many trips are needed to shuttle these 42,000 fans to the stadium using 20 buses, where each bus can carry 70 fans per trip. First, we find the total number of fans one bus needs to transport:

Total fans per bus = 42,000 fans ÷ 20 buses = 2,100 fans per bus

Then, we calculate the number of trips each bus must make:

Trips per bus = 2,100 fans ÷ 70 fans per trip = 30 trips

Therefore, each bus will have to make 30 trips to shuttle all the fans from the satellite parking areas to the stadium.

mila is at a flea market.

Answers

She will give up on the t-shirt and use the money to buy jeans.

She will buy the t-shirt for $8 and not order juice at lunch.
The last option :) hope this helps

"ralph wants to illustrate how a system interacts with the environment. the best solution for him would be to use a ________:"

Answers

The answer is "use case".

Final answer:

Ralph should use a simulation model to illustrate how a system interacts with the environment. These models use numerical techniques to visualize complex relationships. An example of a system that metaphorically represents micro and macroeconomics is the human body.

Explanation:

Ralph wants to illustrate how a system interacts with the environment. The best solution for him would be to use a simulation model. This type of model employs numerical techniques to solve problems and allows for the visualization of complex relationships within ecosystems or any systems in interaction with their surroundings. Simulation models are particularly useful in fields such as ecology, economics, engineering, and various sciences where real-world systems are too complex or impractical to experiment on directly.

As for an example of a "system" in the real world that could serve as a metaphor for micro and macroeconomics, one might consider the human body. The body is comprised of different organs and systems (microeconomics) which must work together efficiently for overall health and functioning (macroeconomics). Just as with economic systems, if one part of the body suffers, it can have widespread effects on the whole.

In rain man, dustin hoffman's character performs mind-boggling feats of mathematical calculations, yet cannot perform the simplest of tasks such as determining how much change he would receive when buying a candy bar. this illustrates:

Answers

In the characteristic shown by Dustin Hoffman in the movie of Rain man, he is likely to be featuring or having savant syndrome. This enables a person to perform activities that are more exceeding to a normal or average person that are more profound but they are likely to have deficits in areas of their brain when processing such example is making simple tasks.

Final answer:

Dustin Hoffman's character in Rain Man exhibits extraordinary calculation skills but can't judge simple financial transactions due to mental accounting, a psychological concept where individuals value money differently based on context.

Explanation:

In the film Rain Man, Dustin Hoffman's character displays remarkable mathematical calculations abilities yet struggles with basic tasks such as determining change for a candy bar. This scenario illustrates a concept within cognitive psychology and behavioral economics known as mental accounting. Mental accounting refers to the propensity of individuals to allocate money in separate categories in their minds, influencing how they value and spend these dollars differently based on the category or context. While economists view money as fungible, meaning all dollars have equal value, mental accounting exemplifies how people subjectively assign different values to money based on how it was obtained (like comparing found money to earned money), or the intended use.



For instance, a person may consider $25 found on the street as disposable mad money, whereas the same amount earned through hours of work may be valued differently, leading to more thoughtful spending. The complex nature of human behavior often overlooks the purely rational economizer model and takes into account context, subjective value, and psychological factors that impact financial decisions. This observation can also extend to broader concepts like budgeting, where individuals do not always adhere to strict precision but operate with a degree of flexibility, understanding that expenses can vary month to month.

If interest rates increase from 9 percent to 10 percent, a bank with a duration gap of 2 years would experience a decrease in its net worth of

Answers

One.eight percent of its assets. Interest rates called the Monetary Policy Committee, explain the rate gain by pointing to record-low unemployment, growing inflation,  and stronger global economic growth. Seven out of the nine members voted in favor of higher rates.

An inferior good is best defined as a product for which the:

Answers

As a term in economics, "inferior goods" are those whose quantity of demand becomes less when the income generated by the consumers become more or increased. This is an opposite of the "normal goods" whose quantity or demand increases as the generated income of the populace is increased. These goods are those which are substitute only of much more expensive goods and are patronize only when the income is less. 

What japanese delicacy can be deadly if not prepared correctly?

Answers

Pufferfish meat.  Although "delicious"(it must be eaten with beer), it can stop your heart if you eat any inners.    Hope this helps!!!
Hey there,
It is none other, than the fugu- puffer fish. It can kill the consumer if not prepared correctly.

Hope this helps :))

~Top

Mauro just won $1,000,000 from the lottery! despite his excitement in winning a tremendous amount of money, his brother (who is an accountant) warns him not to spend it all at once and hands him this tax rate schedule for single taxpayers. taxable income federal tax $0-$7,825 10% of amount $7825.01-$31,850 $725.50 plus 15% of amount over 7,825 $31,850.01-$77,100 $4,386.25 plus 25% of amount over 31,850 $77,100.01-$160,850 $15,698.75 plus 28% of amount over 77,100 $160,850.01-$349,700 $39,148.75 plus 33% of the amount over 160,850 $349,700.01 and up $101,469.25 plus 35% of amount over 349,700 using this chart, a taxpayer who makes $58,000 annually (line 3) will have to pay $4,386.25 plus 25% of the differene of 58,000 and 31,850 or 4,386.25 + (0.25)(58,000-31,850) = $10,923.75. before winning the lottery, mauro's annual income was $34,500. use the chart to determine mauro's federal tax before winning the lottery and after winning the lottery. how much extra does he have to pay in federal taxes because he won the lottery?
a. $5,048.75
b. $336,100.50
c. $341,149.25
d. $676,260.76

Answers

The answer is B. $336,100.50

Based on the information given, the extra amount that he has to pay in federal taxes because he won the lottery will be $336100.50.

What is a tax?

It should be noted that a tax simply means the compulsory levy that is paid by individuals or businesses to the government.

From the complete information, it can be deduced that the extra amount that he has to pay in federal taxes because he won the lottery will be $336100.50.

The tax paid before winning the lottery will be:

= $4386.25 + [($34500 - $31850) × 0.25]

= $4386.25 + ($2650 × 0.25)

= $4386.25 + $662.50

= $5048.75

The tax paid after winning the lottery will be:

= [($1000000 + $34500 - $349700) × 0.35)] + $101469.25

= $239680 + $101469.25

= $341149.25

The difference will now be:

= $341149.25 - $5048.75

= $336100.50

Learn more about tax on:

https://brainly.com/question/25783927

Other Questions
The measure of an angle is forty-four times the measure of a supplementary angle. what is the measure of each angle? A company plans to amortize an intangible asset. when they journalize the amortization amount, they should debit an expense account and credit Konnor wants to burn 250 calories while exercising for 45 minutes at the gym. on the treadmill, he can burn 6 cal/min. on the stationary bike, he can burn 5 cal/min. if t represents the number of minutes on the treadmill and b represents the number of minutes on the stationary bike, which expression represents the number of calories that konnor can burn on the stationary bike? Which explanation BEST describes how this type of asexual reproduction can occur in many plants? A)Plants can grow in a nutrient medium and animal cells cannot. B)Plant cells go through the cell cycle a a much faster rate than any other types of cells. Eliminate C)Plant cells are undifferentiated and under certain conditions, can differentiate into all three plants tissues. D)Plant cells differentiate immediately after fertilization; a small clump will contain all the cell types needed to grow a new plant. Katie wants to buy the right headlamp bulb as a spare for her motorcycle. If the circuit in the motorcycle runs off a standard 12 V battery, and one of the headlights is switched on, current flowing through the headlight is measured at 3.75 A. What is the power usage of the headlamp? Report the answer to two significant digits The fraction 26/5 is between which two numbers?2 and 33 and 44 and 55 and 6 How do writers use direct characterization in a story HELP PLEASE, I GIVE 50 POINTS!!!!!!How is the electronegativity difference used in determining the type of bond that occurs between two atoms? (SELECT ALL THAT APPLY)a) If the difference is between 0.4 and 1.7, it is polar covalent.b) If the difference is greater than 1.7, it is mostly ionic.c) If the difference is zero, the bond is considered nonpolar covalent.d) If the difference is less than 0.4, it is mostly covalent.e) If the difference is zero, the bond is considered mostly polar.f) If the difference is greater than 1.7, it is polar covalent.g) If the difference is between 0.4 and 1.7, it is nonpolar covalent.h) If the difference is less than 0.4, it is mostly ionic. help me..please help. What reasons does jackson give for not believing a state possesses the authority to resist federal laws according to that state's own assessment? a scrapbook has 4 pages. there are 2 stickers on each page. how many stickers are there What factors are examined by the field of demography? check all that apply. birth and death rates in a population population size predator-prey interactions distribution of ages in a population? (See attachment please)What postulate can be used to prove that ADCCBA ? Does an honorable warrior disobey orders ? A compound with only two atoms would not have what? A.) Chemical structure B.) Chemical bond C.) Bond length D.) Bond angle Find dy/dx by implicit differentiation and evaluate the derivative at the given point.xy = 12, (-4, -3) Which symbol replaces ? to make the statement true?41616 ? 4[242(4+8)]A.>B. There are 24 students in Mrs.Perimeter.If 87 1/2% of them passed their mathematics test,how many students did not pass? The nurse is preparing a client for a colonoscopy. the nurse is familiar with the colonoscopy procedures at the hospital and is aware that which type of anesthesia is commonly used for this procedure? What occurs when an object vibrates in response to sound waves of a certain frequency? Steam Workshop Downloader