The total variable cost of producing three sports jerseys is $78, calculated by summing the marginal costs of each jersey: $21 for the first, $40 for the second, and $17 for the third.
If Jakob, who runs a sports jersey assembly factory, knows the marginal cost of the first sports jersey is $21, the marginal cost of the second sports jersey is $40, and the marginal cost of the third jersey is $17, the total variable cost of producing three jerseys is the sum of these marginal costs. Therefore, the total variable cost can be calculated as:
Cost of first jersey = $21Cost of second jersey = $40Cost of third jersey = $17The total variable cost for three jerseys is $21 + $40 + $17, which equals $78.
Collins machinery has used lifo inventory valuation for the past 10 years. over those 10 years, the prices of inventory have continued to increase. this would result in ________ reserve.
Worldcom cooked its books by ________. the net effect of this was to make a huge loss look like a sizable profit.
Exterminators have observed that their hydramethylnon-corn syrup baits initially work for attracting cockroaches, but the effectiveness lessens over time. does this mean that the aversion trait evolves in the cockroach populations exposed to the bait
It's possible that the cockroaches are evolving a resistance to the poison in the baits. This is a process known as natural selection, similar to observed resistance in other insects such as fruit flies and mosquitoes. Over time, resistant individuals proliferate and the effectiveness of the bait decreases.
Explanation:The fact that hydramethylnon-corn syrup baits initially work for attracting cockroaches, but the effectiveness lessens over time suggests a possible development of resistance in the cockroach population, which is a biological phenomenon that could be understood within the context of evolution. When a population is exposed to an adverse condition like a poison, individuals with traits that enable them to survive and reproduce in spite of that condition can proliferate, while susceptible individuals are eliminated. Over time, the frequency of the resistant trait can increase in the population, a process known as natural selection.
The concept is similar to the observed resistance to DDT in fruit flies and mosquitos. These insects developed resistance to widely used chemicals and passed these resistant traits onto their offspring. As the resistant population expanded, the effectiveness of the chemicals reduced. A similar phenomenon can occur in the cockroach population when exposed to the hydramethylnon-corn syrup bait consistently. As time goes by, the cockroaches that have traits to avoid or resist the poison will survive and pass these traits on to their offspring, reducing the effectiveness of the bait.
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The correct answer is that the observed decrease in effectiveness of hydramethylnon-corn syrup baits over time could suggest that an aversion trait is evolving in the cockroach populations exposed to the bait.
The logic behind this answer is based on the principles of natural selection and evolution. When a population of cockroaches is exposed to a toxic bait, individuals that have a natural aversion or resistance to the bait are more likely to survive and reproduce. Over time, the genes responsible for this aversion or resistance become more prevalent in the population.
Initially, the bait is novel to the cockroach population, and most individuals do not have an aversion to it. The sweetness of the corn syrup attracts the cockroaches, and they consume the bait, which contains the toxicant hydramethylnon. As a result, many cockroaches are killed, and the bait appears to be effective.
However, with repeated exposure to the bait, the cockroach population undergoes selective pressure. Individuals that are less attracted to the bait or that have physiological mechanisms allowing them to detoxify or tolerate the hydramethylnon are more likely to survive and pass on these traits to their offspring. As these traits are heritable, over successive generations, the proportion of the population with an aversion or resistance to the bait increases.
This process can lead to a decrease in the effectiveness of the bait, as fewer cockroaches are attracted to it or are affected by its toxic properties. The development of such traits is an example of an evolutionary response to control measures, highlighting the adaptability of pest species like cockroaches and the challenges faced in pest management.
In summary, the decrease in the effectiveness of the bait suggests that the cockroach population is evolving, with an increasing prevalence of individuals that either avoid the bait or are resistant to its toxic effects. This is a classic example of how pest control strategies can inadvertently select for traits that make the pests more difficult to control over time.
Select all that apply. ____ is an example of a postsecondary degree.
Master’s
Bachelor’s
Associate’s
Specialist
Ugo's promotion to regional manager at sears with a higher salary and more prestige is an example of what type of vertical social mobility?
A country’s real gdp rose from 500 to 550 while its nominal gdp rose from 600 to 770. what was this country’s inflation rate?
The inflation rate can be calculated by finding the difference between the nominal GDP growth and the real GDP growth, and then dividing it by the real GDP growth. In this case, the inflation rate is 240%.
Explanation:The inflation rate can be calculated by finding the difference between the nominal GDP growth and the real GDP growth, and then dividing it by the real GDP growth. In this case, the nominal GDP rose from 600 to 770, which is an increase of 170. The real GDP rose from 500 to 550, which is an increase of 50. Therefore, the inflation rate is (170 - 50) / 50 = 240%.
Yet a fever, when allowed to run its course, is actually ____________ .
Magnus meets a woman at a party. she gives magnus her telephone number so he can call her. magnus must enter the number into his phone right away; he has about 15 to 20 seconds before his _____ store is depleted
Answer:
im so confused. im sorry.
Explanation:
What factors are held constant along a given demand curve for a good?
a. the price of the good
b. the technology used to produce the good
c. the supply of the good
d. consumer incomes and the prices of other goods?
Manufacturer of skateboards offered a 5/2/1 chain discount to many customers. bob's sporting goods ordered 20 skateboards for a total $625 list price.
a. what was the net price of the skateboards? (round to the nearest cent.) net price $
b. what was the trade discount amount? (round to the nearest cent.) trade discount $
Final answer:
To find the net price, each successive discount of 5/2/1% was applied to the initial $625 list price, resulting in a net price of $575.86. The trade discount amount is calculated by subtracting the net price from the list price, which equals $49.14.
Explanation:
To solve Bob's Sporting Goods' problem regarding the net price and trade discount of the skateboards, we need to understand the chain discount of 5/2/1 offered by the manufacturer and apply it to the list price of $625.
First, calculate the successive discounts on the list price. The first discount is 5%, the second is 2%, and the third is 1%.To calculate the net price after the first discount: $625 * (1 - 0.05) = $593.75.Then, apply the second discount: $593.75 * (1 - 0.02) = $581.88.Finally, apply the third discount: $581.88 * (1 - 0.01) = $575.86.The net price of the skateboards is therefore $575.86, rounded to the nearest cent.To find the trade discount amount, subtract the net price from the list price: $625 - $575.86 = $49.14.The net price of the skateboards for Bob's Sporting Goods is $575.86, and the trade discount amount is $49.14.
Menu costs of inflation: a. are best described as the costs firms incur by having to change prices either on paper or in the computer. b. are the costs involved with only those goods whose prices are rising faster than inflation; this basket of goods represents the "menu." c. literally mean that restaurants are the most affected by inflation because they are constantly printing new menus. d. mean that because we can choose what goods we consume, we have a menu of inflation to choose from and we can "opt out" by consuming a different "basket" of consumer goods. e. are the costs one incurs when shopping for lower prices.
Menu costs of inflation are the expenses firms incur when they have to change prices due to inflation and are best described as the costs businesses face when they need to adjust their prices.
Explanation:The correct answer is option A: Menu costs of inflation are best described as the costs firms incur by having to change prices either on paper or on the computer.
Menu costs refer to the expenses businesses face when they need to adjust their prices due to inflation. These costs are associated with the need to print new price lists, update computer systems, and communicate price changes to customers.
For example, a company might have to print new catalogues or update their website prices, and these expenses add up. Menu costs are one of the many types of costs businesses encounter as a result of inflation.
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Sam’s favorite recipe for fruit punch requires 12% apple juice. how much pure apple juice should he add to 2 gallons of punch that already contains 8% apple juice to meet his standards?
Sam need to add 4% more apple juice to 2 gallons of punch that already contains 8% apple juice to meet his standards.
What is percentage?A percentage is a number or ratio expressed as a fraction of 100 in mathematics. The percent sign, "%," is commonly used, but the abbreviations "pct." and sometimes "pc" are also used. A percentage is a number with no dimensions. It has no unit of measurement.
Sam’s favorite recipe for fruit punch requires 12% apple juice.
The percentage of pure apple juice should be added to 2 gallons of punch that already contains 8% apple juice to meet his standards is calculated as :-
Total percentage of fruit punch = 12%
Percentage already present in fruit punch = 8%
The percentage of pure apple juice should be added = 12%- 8% = 4%
Therefore, 4% pure apple juice should be added to 2 gallons of punch that already contains 8% apple juice to meet the standards.
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Final answer:
To achieve a 12% apple juice concentration in a 2-gallon punch that already contains 8% apple juice, Sam needs to add 0.5 gallons of pure apple juice.
Explanation:
Sam wishes to adjust his punch recipe to achieve a mixture that contains 12% apple juice. To solve this, let's consider the quantities involved: 2 gallons of punch already contain 8% apple juice. The question is how much pure apple juice (100% concentration) should be added to this mixture to reach the desired 12% apple juice concentration.
Let x represent the amount of pure apple juice to be added. The total volume of the new mixture will be 2 gallons + x gallons. In the original 2 gallons, the amount of apple juice is 0.08 * 2 gallons (since 8% of 2 gallons is apple juice). Adding x gallons of apple juice to this, we want the final mixture to have 12% apple juice, or 0.12(2 + x).
Setting up the equation, we have:
0.08*2 + x = 0.12(2+x)
Solving this equation for x gives us the amount of pure apple juice required to meet Sam's desired concentration. By distributing and rearranging terms, the equation simplifies to:
x = 0.04(2)/0.08 = 0.5 gallons. Therefore, Sam needs to add 0.5 gallons of pure apple juice to reach a 12% concentration in his 2-gallon punch mixture.
In 1964, republican party presidential nominee ________ was in favor of less taxation and less government regulation of the economy-two ideas that became major themes for the modern republican party.
The demand for a good is inelastic with respect to price if the price elasticity of demand is:
Research suggests that the most important determinant of new product success is:
The answer is managerial behavior. It is because this is the most important determinant of new product success because of its application and function of having to provide an increase with the participation of employees and the products that are being consumed by the consumers.
What are the six characteristics of money? explain how the u.s. dollar has those six characteristics?
Money refers to any acceptable medium of exchange used in settling of debt and fund transactions.
Some characteristics of general money includes:
Durability: Money must e able to withstand physical, tear, pressure. Portability: People need to be able to take money with them as they go about their business Divisibility: Money must be easily divided into into smaller denominations or units of value. Uniformity: Money must be uniform.Limited supply: Money must be available only in limited quantities Acceptability: It must be acceptable for exchange of goods and servicesHence, the U.S. dollar has the characteristics explained above
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What are three main ways to improve a company's economies of scale?
The cost incurred by a firm through the foregone earnings on capital invested is a(n):
You're responsible for managing your company's social media accounts. your colleague tells you about how a lot of businesses are using pinterest to promote content. your company doesn't have a pinterest account yet, so he encourages you to create one. how would you respond?
The decline of newspapers raises concerns because in comparison to television news, newspapers tend to contain more
Which of the following defines market research?
A: The process of collecting, storing, and retrieving data in electronic files.
B: The process of dividing a market into categories of of customer types.
C: The process of fixing, adapting, and communicating the nature of the product itself.
D: The study of consumer needs and wants, and the ways in which sellers can best meet them.
Gillette modified its fusion shaving system with the addition of proglide, a five-blade shaver with an additional blade on the back for trimming. its shaving products are most likely in the __________ stage of the product life cycle.
Its shaving products are most likely in the growth stage of the product life cycle because they were able to provide a more advantageous product than any other shaving products that has been introduced or has been shown to the consumers.
Bram buys a bulldozer from construction equipment corporation, which he leases to earth movers, inc. in this situation, the lessee is
What is the most accurate method for preventing adverse effects associated with the use of digoxin?
Syngman Rhee was not successful doing which of the following? Rebuilding China after the wars Increasing production of China Driving the Communist out of Indo China Negotiating a peace treaty with China
Driving the Communist out of Indo China
In what ways did the church gained economic power during the middle ages
The church gained economic power during the middle ages because of the following;
- Innovations that develop and had took place
- There was a presence of hierarchy in the organization
- The pope gained supreme power gaining power to the church
Which government agency has the authority to ban or seize potentially harmful products and set severe penalties for violation of the law?
a. the food & drug administration (fda)
b. the consumer product safety commission (cpsc)
c. the federal trade commission (ftc)
d. the environmental protection agency (epa)
e. the small business administration (sba)?
Several marketing data services provide information on household demographics and lifestyle, purchases, tv viewing behavior, etc. the principle advantage of these services is that
No country on the globe is so happily situated... which document is this excerpt referring to
Answer:logos
Explanation:from a-pex
Francine installed a new pool for $11,320 using a 12-month deferred payment plan with an interest rate of 20.67%. what is the balance after the deferment period if payments of $436 are made each month?