To solve this problem, we use the formula:
F = A [(1 + i)^n – 1] / i
where,
F is the future value or the amount he will have
A is the amount he invest each year = 1200
n is number of years = 70 – 21= 49
i is the interest or return rate = 7% = 0.07
Hence the value of F is:
F = 1200 * [1.07^49 – 1] / 0.07
F = $454,798.80
Beginning in the 1940s, first-generation computers used _____.
Beginning in the 1940s, first-generation computers used vacuum tube technology. The correct answer is option B.
Vacuum tubes were the primary technology used in the earliest computers, acting as switches and amplifiers for electronic signals. These computers were large, power-hungry, and produced a significant amount of heat, which made them difficult to maintain.
Characteristics of First-Generation Computers:
Utilized vacuum tubes for circuitry and magnetic drums for memory.Consumed a lot of electricity and generated excessive heat, often requiring cooling systems.Technological Context:
Vacuum tube technology was essential for the development of the first programmable electronic computers, such as the ENIAC and UNIVAC.This era marked the beginning of electronic computing and paved the way for subsequent advancements in computer technology.Therefore, first-generation computers in the 1940s used vacuum tube technology.
The complete question is:
Beginning in the 1940s, first-generation computers used _________.
Group of answer choices
A) transistors
B) vacuum tube technology
C) integrated circuits
D) laser technology
Portfolio objectives should be established before beginning to invest. true or false
Slot machine is to vending machine as _____ reinforcement is to _____ reinforcement.
The answer is primary reinforcement as to secondary reinforcement. Primary reinforcers are biological. Principal examples are food, beverage, and desire. But, most human reinforcers are secondary, or conditioned. Examples comprise money, grades in schools, and tokens. Secondary reinforcers acquire their power through a history of link with primary reinforcers or other secondary reinforcers. For instance, if I said to you that dollars were no longer accepted to be used as cash, then dollars would miss their control as a secondary reinforcer.
Slot machines use a variable ratio reinforcement schedule, making them unpredictable and potentially addictive. Vending machines use a fixed ratio reinforcement schedule, delivering a predictable reward every time. This makes slot machines to vending machines as variable reinforcement is to fixed reinforcement.
Explanation:In the field of psychology, particularly the study of behaviorism, there are different kinds of reinforcements. Slot machines utilize a variable ratio reinforcement schedule, while vending machines use a type of fixed ratio reinforcement schedule.
In a variable ratio schedule, the reinforcement (in the case of a slot machine, the payout) happens after an unpredictable number of responses. This is why playing slot machines can be so addictive - you never know when the next payout will be. It could come after a few tries or a hundred.
On the other hand, a fixed ratio schedule implies that reinforcement occurs only after a fixed number of responses. For example, in a vending machine, you insert a coin (the response), and you receive a snack (the reinforcement) every time.
So, to complete your analogy: Slot machine is to vending machine as variable reinforcement is to fixed reinforcement.
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Players will be issued what color cards for fouls, depending on the seriousness of the penalty.
In the United States, you can own anything you want and decide what you want to do with it, as long as it does not violate the law. This describes the principle of
The principle described is private property rights, that allows individuals to own, use, control, and dispose of property, within the constraints of the law.
Explanation:The principle your question is referring to is known as private property rights. In the United States and many other market economies, this is a cornerstone of the economic system. Private property rights give individuals the right to own, control, use, and dispose of physical and intellectual property. These rights, however, are not absolute. They are limited by the law, and you can't use your property in a way that violates others' rights or breaks general laws.
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If you are in a car accident cause by someone else who also has insurance, which type of insurance plan will not require you to pay out of pocket costs?
Nestor's nesties, a confectionery company, sells a variety of dark chocolates, milk chocolates, gummies, fruit juices, biscuits, cereals, and even cheese. these products together constitute the company's _____.
The answer is product mix. A product mix is a way of having to offer products to the people or consumers in which it comprises multiple line. These are usually offered by companies and a means of selling the products that they produce.
How is using a coffee cup calorimeter an effective way to determine enthalpy?
The non-institutional civilian population is 250 million, of which 100 million are employed and 10 million are unemployed. based on the information above, the unemployment rate is
Lee johnson sold golf shoes for $89.99 a pair. the shoes cost the store $26.28 a pair. what was the markup rate based on cost to the nearest tenth of a percent
If a general partnership fails, who is responsible for the debts? (1 point)
In a general partnership, all partners are personally liable for the partnership's debts and obligations.
This means that if the partnership fails and incurs debts, each partner is jointly and severally responsible for repaying those debts. Creditors can pursue any or all partners for the full amount owed, regardless of each partner's individual share of the liability.
This personal liability extends to the partners' personal assets, not just the assets of the partnership. Consequently, the failure of a general partnership can result in significant financial consequences for all partners involved.
True or false: industrial policies of the united states have been more formal than those of europe and japan. the u.s. government discourages exports via its export import bank and commodity credit corporation.
Dimitri has several apple trees in his yard, and apples are a perfectly competitive market with a price of $2 per pound. if dimitri sells apples at the farmer's market, what is his total revenue and marginal revenue when he sells the 100th pound of apples?
The ruhr valley is important to the economy of germany because it ____.
Mordred had been sued by a former business partner. the partner was seeking $1,000,000 in damages. mordred felt that this claim was totally unfair. he went to the law firm of merlin, guinevere, and arthur, llc. he was told that a junior associate could handle his case for $300 and hour or a senior partner could handle the case for $700 and hour. when he asked why there was such a difference in the rates, he was told that the senior partners were in such high demand that they were trying to discourage new clients. this is an example of _____________?
Norma is trying to decide which of four dresses to buy. for each dress, she carefully considers the cost, appearance, and quality. she then ranks the dresses in order of desirability and buys the most desirable one. norma's decision is in accord with ________ theory, which is a ________ model of human decision making
What are two tasks (out of several) commonly performed by operating systems?
How long does it take for dachshunds to be full grown?
Dachshunds generally reach full growth between 12 to 18 months old with certain variations depending on individual factors.
Explanation:In general, Dachshunds are considered full grown between 12 and 18 months old. However, they may continue to fill out and gain weight until they are two years old. This can be influenced by factors such as diet, exercise, and overall health. As each Dachshund is individual, this timeline may slightly vary.
The provided information about three month training and categorisation seems to be about the development of service dogs. While this can be interesting, it may not directly relate to a Dachshund's physical development into an adult dog.
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what do you do in the backroom of a grocery store
In an ad, the words that make up the headline and message is known as the:
In an ad, the words that make up the headline and message is known as the copy.
What is meant by headline?A passage or page's introduction or classification is given in number. The summary of the material that follows in a newspaper story or article that is normally printed in large type. Headlines are pluralized into front-page news. The affair became well-known.
A newspaper article's title is typically placed at the top in big letters, especially on the front page. The Daily Mail's headline reads, "The Voice of Conscience." The headlines contain the main points of the news that is broadcast on radio or television.
The headline is the first line of text in a newsletter, blog post, or article. It is a very detailed and compressed summary of the content.
Thus, it is a copy.
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The fabric costs $14.00 per yard.if you buy 5 yards or more, you can get 20% off.how much would five yards cost on sale?
According to OSHA standards, a competent person is defined as one who is capable of identifying existing and predictable hazards in the surroundings, or working conditions which are unsanitary, hazardous, or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them.
A competent person under OSHA is someone who can identify and correct hazardous conditions at work. Employers are responsible for providing a safe workplace and complying with OSHA standards, including training, protective equipment, and keeping safety records. Workers have the right to file complaints about workplace hazards or OSHA standard violations.
Explanation:A competent person according to OSHA standards is one who is capable of identifying existing and predictable hazards which may be unsanitary, hazardous, or dangerous to employees. This person also has the authorization to take prompt corrective measures to remove these hazards. Under the Occupational Safety and Health Act (OSHA), employers have a responsibility to create a safe workplace without serious hazards and to abide by all OSHA safety and health standards. This includes efforts to eliminate or reduce hazards by changing working conditions and providing necessary training and protective equipment.
Employers are tasked with informing workers about chemical hazards, providing safety training, performing necessary tests like air sampling, providing personal protective equipment, and keeping accurate records of work-related injuries and illnesses. Employers must comply with specific OSHA standards such as providing fall protection, preventing trenching cave-ins, and ensuring the safety of workers in confined spaces.
OSHA, established by Congress and part of the United States Department of Labor, has a mission to assure safe and healthful working conditions by setting and enforcing standards, as well as providing training, outreach, education, and assistance. It's important for workers to know that they have the right to file a complaint if they believe there is a serious hazard or a breach of OSHA standards at their workplace.
If the number employed is 190 million, the working−age population is 230 million, and the number unemployed is 10 million, then the unemployment rate is
He sellers have accepted an offer in which they agreed to carry a second trust deed. what contact must be signed by the buyer, seller and real estate agent, if any?
Reconciling your bank statement is
Answer:
When someone reconciles their bank statement they are comparing and adjusting their checking account balance with the account balance that the bank sends them. It is normal to find discrepancies between an individual's or a business's account balance with the account balance that the bank issues mainly because of:
deposits in transit: you may have deposited some checks in your account but the bank hasn't recorded the money yetoutstanding checks: checks that you handed out but haven't been cashed yetbank fees (e.g. printing fees, etc.)When you perform a bank statement reconciliation, you are checking that your account balance is correct.
Noah has a summer job wich pays 1827 for the entire summer. if 22% is taken out for federal taxes, then how much is deducted
A broker-dealer is a syndicate member in a best efforts underwriting of abc common stock. the issue is oversubscribed. the broker-dealer may allocate sales of the issue to:
The price at which shares of an open-end mutual fund are issued and redeemed is based on the fund's _____.
The policy of naming each product differently is known as _____ branding.
The average toyota car contains more than 10,000 moving parts, all manufactured by hundreds of independent suppliers that toyota neither owns nor controls. the process by which toyota identifies and ensures that parts arrive on time to its manufacturing facilities is known as __________.