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mezya [45]
2 years ago
11

The amount of time it takes Robby to go grocery shopping is continuous and uniformly distributed between 20 minutes and 45 minut

es. What is the probability that it takes Robby between 29 and 39 minutes to go grocery shopping? Give your answer as a decimal.
Business
1 answer:
labwork [276]2 years ago
6 0

Answer:

0.4

Explanation:

This problem has been solved using the method of integration.

We are required to solve for the probability that it takes Robby between 29 and 39 minutes to go grocery shopping

= X~U(20,45)

= 1/45-20

= 1/25

Then we get computation for p[29<x<39]

When we take the integrals with x = 1/25

We get

Probability that it takes Robby between 29 and 39 minutes to go shopping to be 0.4

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Which of the following companies is an example of a manufacturer? a. H&amp;R Block b. Best Buy c. Intel d. Trism e. Walmart
Otrada [13]

Answer: Intel.

Explanation:

A manufacturer is a company that makes finished or semi-finished goods for sale from raw materials. Intel produces various chips and microprocessors used in making most computers in the market.

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2 years ago
The owner of Marshall Restaurant is disappointed because the restaurant has been averaging 7,500 pizza sales per month, but the
Troyanec [42]

Answer:

No of units                6,000            7,500       10,000  

Total fixed cost              $12,000.00   $12,000.00   $12,000.00  

Total variable cost         $9,000.00     $11,250.00   $15,000.00  

Total cost                 $21,000.00   $23,250.00   $27,000.00  

Fixed cost per pizza  $2.00                $1.60   $1.20  

Variable cost per pizza  $1.50                 $1.50   $1.50  

Average cost per pizza  $3.50                $3.10   $2.70  

3 0
3 years ago
Janine is an accountant who makes $30,000 a year. Robert is a college student who makes$8,000 a year. All other things equal, wh
Bingel [31]

Answer:

Janine is an accountant who makes $30,000 a year. Robert is a college student who makes$8,000 a year. All other things equal, who is more likely to stand in a long line to get a cheap concert ticket?

Robert; his opportunity cost is lower

Explanation:

Robert has loss of potential gain from the alternative available, his low income will made him to queue in order to get the concert ticket

5 0
3 years ago
In which account are postage stamps classified?
castortr0y [4]
The answer to this is D
4 0
3 years ago
Cabinaire Inc. is one of the largest manufacturers of office furniture in the United States. In Grand Rapids, Michigan, it assem
Ivahew [28]

Answer:

Results are below.

Explanation:

Giving the following information:

Supervisor salaries $117,000 per month

Depreciation $21,000 per month

Direct labor rate $15 per hour

Cabinets per hour= 60/20= 3

<u>We need to determine the flexible budget for different production levels:</u>

<u>12,000 units:</u>

Total direct labor hours= (12,000 / 3)= 4,000 hours

Total variable cost= 4,000*15= 60,000

Total fixed costs= 21,000 + 117,000= 138,00

Total cost= $198,000

<u>15,000 units:</u>

Total direct labor hours= (15,000 / 3)= 5,000 hours

Total variable cost= 5,000*15= 75,000

Total fixed costs= 21,000 + 117,000= 138,00

Total cost= $213,000

<u>18,000 units:</u>

Total direct labor hours= (18,000 / 3)= 6,000 hours

Total variable cost= 6,000*15= 90,000

Total fixed costs= 21,000 + 117,000= 138,00

Total cost= $228,000

3 0
2 years ago
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