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dalvyx [7]
3 years ago
11

A drive through liquor store estimates that customers arrive in their cars at the rate of 10 per hour. The cashier can serve cus

tomers at a rate 15 per hour. What is the average waiting time in line?
Business
1 answer:
ycow [4]3 years ago
5 0

Answer:

4 minutes

Explanation:

Availability

time = 60 minutes

Capacity = 15 cars per hour

Time taken for each car to serve = 60 / 15 minutes = 4 minutes

Arrival of car

Cars per hour = 10 cars

Time taken by each car = 60 / 10 = 6 minutes per car

As cars are arriving later than the time taken to serve each so the average time in line will be 4 minutes

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Maricela writes slowly. When preparing a first draft, she spends a good deal of time formatting and choosing the correct font. M
Andrews [41]
Your answer would be C because she’s mostly spending her time formatting than writing a good sentence until she has perfected a sentence , Hope this helps !
8 0
3 years ago
How are the layers of the atmosphere and the hydrosphere different?
bogdanovich [222]

Answer:

The “sphere” in lithosphere, atmosphere, and hydrosphere means envelop. The atmosphere, therefore, consists of gases that envelop the Earth. The hydrosphere defines the water that covers 71% of the Earth's surface. The lithosphere refers to the rocks of the Earth's surface and upper mantle, or the depth of the plates.

Explanation:

4 0
3 years ago
Alan Jackson invests $20,000 at 8% annual interest, leaving the money invested without withdrawing any of the interest for 8 yea
kondaur [170]

Answer:

a. $32,800

b. $37,019

c. $37,460

Explanation:

a. The computation of Total Amount Withdrawn by Alan when simple interest is shown below:-

Accumulated amount of money = Invested amount + (Rate of interest × Number of years)

= $20,000 + ($20,000 × 8% × 8)

= $32,800

b. The computation of Total Amount Withdrawn by Alan when annually Compounded is shown below:-

Accumulated amount of money = Invested amount × (1 + rate of interest)^Number of years

= $20,000 × (1 + 0.08)^8

= $20,000 × 1.85093

= $37,019

c. The computation of Total Amount Withdrawn by Alan when semi annually Compounded is shown below:-

Accumulated amount of money = Invested amount × (1 + rate of interest × Number of years ÷ 200)^16)

= ($20,000 × (1 + 0.08 × 8 ÷ 200)^16)

= $20,000 × 1.87298

= $37,460

Therefore we have applied the above formulas.

5 0
3 years ago
An economic contraction caused by a shift in aggregate demand causes prices to a. rise in the short run, and rise even more in t
raketka [301]

Answer:

c. fall in the short run, and fall even more in the long run.

Explanation:

The aggregate demand shifts to the left in recession or contractions, in consequence the level of prices falls. For this analysis we consider the shor-run supply curve with a positive slop.

As we know, the economy in the long run tends to equilibrium, where the the production level is fixed and equal to the potential of production of the economy. The initial reduction of prices incentives the consumption in the long run, stabilizing with the long run quantites in a minor level of prices.

In the attached image you can observe the process described previously.

3 0
3 years ago
Macroeconomic analysis is concerned with: Group of answer choices government regulation of industry The structure of a market an
Zanzabum

Answer:

The answer is C.

Explanation:

Macroeconomics is the study of the economy as a whole, unlike microeconomics which is the study of the individual firms/markets.

Macroeconomics focuses on the standard of living, unemployment rate, inflation rate etc. and how this affects the whole economy.

Option A is wrong because it is the microeconomics and not macroeconomics that studies the market and the firm.

Option B and D are wrong because these are for microeconomics

8 0
3 years ago
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