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Delvig [45]
3 years ago
11

Consider a single-server queuing system. If the arrival rate is 82 units per hour, and each customer takes 36 seconds on average

to be served, what is the average # of customers in the line? Round to whole person.
Business
1 answer:
Tanzania [10]3 years ago
6 0

Answer:

The average # of customers in the line is 4.

Explanation:

arrival rate, x = 82/3600

                      = 0.023

service rate, y = 1/36

                        = 0.028

utilisation, p = x/y

                    = 0.023/0.028

                    = 0.821

average number of costomers = p^2/[1 - p]

                                                   = (0.821)^2/[1 - 0.821]

                                                   = 3.75

Therefore, The average # of customers in the line is 4.

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Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences?
never [62]

The best example of how companies are upgrading themselves to meet changing customer preferences is personified in option (C) making online shopping services available.

Since customers nowadays prefer to shop online more often than not, many companies are now providing online marketplaces in combination with their traditional brick and mortar stores. Some companies do not even have a pop up store – they purely do their transactions online.

8 0
3 years ago
A problem that the Fed faces when it attempts to control the money supply is that a. since the U.S. has a fractional-reserve ban
NeTakaya

Answer:

A) since the U.S. has a fractional-reserve banking system, the amount of money in the economy depends in part on the behavior of depositors and bankers.

Explanation:

Since US banks operate under a fractional reserve banking system, they have the capacity to create money through the money multiplier, e.g. you deposit $1,000 in bank A, then bank A borrows $850 to Steven and he purchases a new bike from Sarah. Then Sarah deposits the money in bank B, and bank B borrows $722 to George who buys a laptop from Henry. Henry then deposits the money in bank C, and bank C borrows $614 to Susan, and this goes on and on.

The problem that the Fed faces is that in order for the fractional reserve system to work, households must hold their money in banks. Ans that is something that the government cannot control, specially the amount or portion that is deposited. The other players are banks, that ideally should borrow all the money that they are allowed to.

5 0
3 years ago
Shannon signs a contract with tevin, an unlicensed contractor, to build a deck and gazebo at the rear of her house. this contrac
Bingel [31]

The answer is noone.

8 0
3 years ago
Zephyr Inc. sells wind based systems for generating electricity. The company pays no dividends, but you estimate the stock will
-BARSIC- [3]

Answer:

$24.86

Explanation:

The estimated stock of Zephyrl is $50

This is for a period of 5 years

The rate of return is 15%

Therefore the price that will be paid for this stock can be calculated as foloes

50= x (15/100^5)

50= x (0.15+1^5)

50= x (1.15^5)

50= 2.0113x

Divide both sides by the coefficient of x

= 50/2.0113

= 24.86

Hence the price that will be paid for the stock is $24.86

3 0
3 years ago
Incentive Corporation was authorized to issue 12,000 shares of common stock, each with a $1 par value. During its first year, th
Ber [7]

Answer:

Incentive Corporation

A. Assets = Liabilities + Stockholders’ Equity

a. Assets (Cash +$129,600 )= Liabilities + Stockholders' Equity (Common stock +$5,400 and Additional Paid-in Capital $1124,200)

b.  Assets (Cash +$37,800 )= Liabilities + Stockholders' Equity (Common stock +$1,400 and Additional Paid-in Capital $36,400)

B. Journal Entries:

Debit Cash $129,600

Credit Common stock $5,400

Credit APIC $124,200

To record the issuance of 5,400 shares of common stock for cash at $24.

Debit Cash $37,800

Credit Common stock $1,400

Credit APIC $36,400

To record the issuance of 1,400 shares of common stock for cash at $27.

C. Journal Entries:

1. Debit Cash $107,100

Credit Common stock $10,200

Credit APIC $96,900

To record the issuance of 5,100 common stock shares with $2 par value  for $21 per share.

2. Debit Cash $26,400

Credit Common Stock $2,200

Credit APIC $24,200

To record the issuance of 1,100 common stock shares with $2 par value for $24 per share.

3. Stockholders' Equity

INCENTIVE CORPORATION

Balance Sheet (Partial)

At December 31

Stockholders’ Equity

Contributed Capital:

Common Stock                       $6,200

Additional Paid-in Capital       121,100

Total Contributed Capital   $127,300

Net income                                  200

Total Stockholders’ Equity $127,500

4. The maximum amount of cash dividends that Incentive Corporation can declare and distribute is $200, despite having $49,000 in the bank account.

Explanation:

a) Data and Calculations:

Authorized shares, 12,000 of common stock at $1 par value

Net income at year-end = $200

Cash balance at bank = $49,000

Transactions:

Cash $129,600 Common stock $5,400 APIC $124,200

Cash $37,800 Common stock $1,400 APIC $36,400

b) Transactions:

1. Cash $107,100 Common stock $10,200 APIC $96,900

2. Cash $26,400 Common Stock $2,200 APIC $24,200

5 0
3 years ago
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