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Alchen [17]
4 years ago
8

You are planning a bank. You plan for six tellers. Tellers take 15 minutes per customer with a standard deviation of 7 minutes.

Customers arrive one every three minutes according to an exponential distribution (recall that the standard deviation is equal to the mean). Every customer that arrives eventually gets serviced.On average how many customer would be waiting in line?On average how many would a customer spend in the bank?If a customer arrived, saw the line, and decided not to get in line, that customer h____.A customer who enters the line but decides to leave the line before

Business
1 answer:
Oduvanchick [21]4 years ago
8 0

Answer:

<u>Task 1:</u>

Number of customers waiting in line = 1.85

<u>Task 2:</u>

Average time spent in the bank = 20.54 minutes

Explanation:

Workings are attached.

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Accrual accounting requires that the cost associated with the failure of credit customers to pay their bills should be recorded
Pepsi [2]

Answer:

Explanation:

Failure of credit customers to pay their bills is considered a bad debt in Accounting. This is recored as a bad debt expense in journal entries in the <em>period when the credit sale occurred</em>. This ensures that these bad debt expense matches the revenues earned during that period. In a company's financial statements, bad debt expense is recorded in the Income statement as <em>selling expenses.</em>

5 0
4 years ago
A clearinghouse scam involves a victim receiving: a. a letter that claims he or she has inherited a significant amount of money.
Vitek1552 [10]

Answer:

c. a letter that falsely claims the writer represents a foreign bank.

Explanation:

A clearing house is a financial institution that should be created for exchanging the payments, securities, or transactions related to derivates. It stands between the two clearing firms. Its motive is to decrease the member risk that failed to honor the trade settlement liabilities

So the clearing house scam includes the victim that collect the letter in which there is false claims where the writer shows the foreign bank

5 0
3 years ago
Describe the three important trends in the us economy
Dafna11 [192]

Climate Change is the first trend that is expected to cause more natural disasters. This has been facilitated by global warming caused by increased green house gases. Food prices are expected to rise due to high temperatures that has affected corn and soybean. Floods and storms are now becoming unpredictable.

There is high control of oil, gas and food prices by financial markets. Commodities traders are now setting prices instead of supply and demand thus the value of dollar in  under the control of foreign exchange traders.

Increasing rates of interest, where recently the Federal Reserve wants to increase the Fed fund rates to two percent point. Inflation will be at 2% and unemployment at 4% thus this will show <u>a no falling to recession situation</u> which will allow Fed to keep increasing rates.In the long run cost of loans will rise.

Other trends to notice are;the decline in global economic power of the U.S and the fact that the U.S economy is current in the expansion phase of the business cycle.


7 0
3 years ago
In the context of contracts formed by promises, a bilateral contract is defined as: Multiple Choice an agreement in which a prom
Ierofanga [76]

An agreement containing mutual promises. Workers on a building are guaranteed that their contractors will pay them at the end of each month.

<h3><u>How do bilateral contracts work?</u></h3>

A bilateral contract is a <u>legally binding arrangement</u><u> between two parties wherein each exchanges commitments to carry out and execute </u><u>one-half of a deal</u>. Because it makes both parties into what is known as an "obligor," or a person or party who is bound to another, this contract form is one of the most often utilized binding agreements.

Due to their widespread usage, sales contracts and bilateral contracts are frequently used interchangeably. An obligor has violated the bilateral agreement if they don't carry out their obligation (and of course, vice versa).

Learn more about Bilateral Contract with the help of the given link:

brainly.com/question/14892242?referrer=searchResults

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3 0
2 years ago
Wei, an international student from People's Republic of China, received $10,563 of interest income in 2017 from accounts he open
marshall27 [118]

Answer:

He does not need to file a tax return

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International students on F, J, M, or Q visas are considered “exempt individuals,” which means you are excused from the Substantial Presence Test for the first 5 years you are in the US if you are an international student. A substantial Presence test is the criterion used by the IRS (Internal Revenue Service) in the US to determine if an individual is a citizen for tax purposes or not. Since Wei came into the United States in 2014, and this is 2017 he has not yet exhausted the 5 year period.

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