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evablogger [386]
3 years ago
11

A grocery store has three open checkout lanes. On average, 45 shoppers arrive at these lanes per hour. The coefficient of variat

ion of the interarrival time is equal to one. The average service time for all the lanes is 18 customers per hour, and the coefficient of variation of the service time distribution for all three lanes is three minutes. What is the percentage decrease in utilization when one more checkout lane is added to the system?
Business
1 answer:
jonny [76]3 years ago
3 0

Answer:

The percentage decrease in utilization is 83.33%

Explanation:

According to the data, we have the following:

Coefficient of variance, m = 3

Arrival rate, ra = 45 per hour

Service rate, re = 18 per hour per lane

Therefore, in order to calculate the percentage decrease in utilization when one more checkout lane is added to the system, we have to use the following formula:

So, percentage decrease in utilization = ra / (m.re)

                                                                = 45 / (3*18) = 0.833

The percentage decrease in utilization is 83.33%

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The difference between human resources and physical resources​
Dmitry [639]

Answer:

depend on the act of getting the resources either physical or human

Explanation:

human resources are obtained by works done by human

physical resources are limited by works in physical

5 0
3 years ago
Presented below are three economic events. In each column, indicate whether the event increased, decreased, or had no effect on
Alex17521 [72]

Answer:

(a) Purchased supplies on account.

Increase assets and liabilities

(b) Received cash for providing a service.

Increase assets and equity

(c) Expenses paid in cash.

Decrease assets and equity

Explanation:

(a) The company acquire an assets but to do so; it take a liability. In the future it will be forced to pay the credit given today

(b) The company receive an assets(cash) by prvoviding services which is the main activity. The equity represebt both, the owner investment and the earning of the business. In this case this is an earning so it increase equity

(c) The rgannizatioon used an asset to afford their obligation. This is a negative result thus; equity decrease

5 0
3 years ago
A firm in a perfectly competitive market: a.must reduce its price if it wants to sell a larger quantity. b.must be large relativ
mr Goodwill [35]

A firm in a perfectly competitive market: d. must take the price that is determined in the market.

<h3>What is a perfectly competitive market?</h3>

A perfectly competitive market can be defined as a type of market in which there are many buyers and sellers of homogeneous products, and there is free entry and exit in the market.

This ultimately implies that, all business firms in a perfectly competitive market must be willing to take the price that is determined in the market.

Read more on price here: brainly.com/question/11898489

#SPJ1

4 0
2 years ago
Data related to the acquisition of timber rights and intangible assets during the current year ended December 31 are as follows:
stiv31 [10]

Answer:

a) Determination of the amount of the amortization, depletion, or impairment for the current year for each item:

   Item                 Impairment   Amortization    Depletion

                             Expense         Expense          Expense

a. Timber rights                                                  $304,000

b. Goodwill        $ 1,110,000

c. Patent                                     $456,000

b) Adjusting Journal Entries:

Date       Account Titles                                   Debit         Credit

Dec. 31   Depletion Expense -Timber rights  $304,000

              Accumulated Depreciation - Timber rights     $304,000

To record the depletion expense for Timber rights.

Dec. 31   Goodwill Impairment Loss             $1,110,000

              Accumulated Goodwill Impairment                $1,110,000

To record the impairment loss for Goodwill

Dec. 31   Amortization Expense - Patent     $456,000

              Accumulated Amortization - Patent                 $456,000

To record the amortization expense for Patent.

Explanation:

a) Data and Calculations:

February 22, Purchase of Timber rights $1,140,000

Estimated stand of timber = 6,000,000

Used board feet of timber = 1,600,000

Units of product Depletion

= $1,140,000/6,000,000 * 1,600,000

= $304,000

December 31, Goodwill impairment

= $1,110,000

April 3 Patent:

Cost incurred $9,120,000

Amortization per annum = $608,000 ($9,120,000/15)

Amortization for the current year = $456,000 ($608,000 * 3/4)

8 0
3 years ago
Vasco Company purchased equipment on January 1, 2001 at a purchase price of $50,000. Vasco paid $2,500 in shipping costs on the
Lynna [10]

Answer:

The amount of depreciation expense is $3,871.86.

Explanation:

Sum-of-the-years digits method is determined by: (Remaining useful life/Sum of the years' digits) x Depreciable cost.

Depreciable cost = Cost - Salvage value

Depreciable cost = $50,000 + $2,500 - $5,000 = $47,500

Insurance premium is usually for a period of 1 year. This will be treated as prepayment instead of being added to the cost of the equipment. Shipping cost is added based on the recommendation of IAS 16 Property, Plant and Equipment.

Depreciation expense = 6/21 x $47,500 = $13,571.43 for Year 2001

Depreciation expense = 5/21 x $47,500 = $11,309.52 for Year 2002

As at December 2002, the accumulated depreciation will be $13,571.43 + $11,309.52 = $24,880.95; so, net book value is $52,500 - $24,880.95 = $27,619.05.

Change in estimate: 8/55 x $27,619.05 - $1,000 = $3,871.86.

55 = 10+9+8+7+6+5+4+3+2+1

7 0
3 years ago
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