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ruslelena [56]
3 years ago
6

"Customers arrive at a single self-serve coffee machine in a busy mall at the rate of 20 per hour, following Poisson distributio

n. Each customer takes exactly 90 seconds to get his or her coffee. What is the expected number of customers in queue at this coffee machine?
a. 1.0
b. 1.5
c. 0.5
d. 2.0
e. 3.0

Business
2 answers:
sp2606 [1]3 years ago
8 0

Answer:

<em>The answer to the question given, is option (C) =0.5</em>

Explanation:

<em>Kindly find an attached image document of the step by step solution taken in solving the problem.</em>

kow [346]3 years ago
4 0

Answer:

c. 0.5

Explanation:

Please kindly check the image below to see the tabulated answer to the above question:

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Answer: Yes. AudioCable should buy a new equipment

Explanation:

Audiocables Inc. without new equipment:

Selling price: $1.40

Variable cost: $0.50

Fixed cost: $14,000

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Total cost = Fixed cost + Variable cost

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= $29000

Revenue = Sales × Selling price

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Profit = Revenue - Total Cost

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Audiocables Inc. with new equipment:

Selling price: $1.40

Variable cost: $0.60

Fixed cost: $14,000 + $6000 = $20000

Sales: 50000 units

Total cost = Fixed cost + Variable cost

= $20000 + ($0.60 × 50000)

= $20000 + $30000

= $50000

Revenue = Sales × Selling price

= 50000 × $1.40

= $70000

Profit = Revenue - Total Cost

= $70000 - $50000

= $20000

From the calculations made, AudioCable buy a new equipment as profit generated is more.

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3 years ago
A share of common stock just paid a dividend (D0) of $1.50. If the expected long-run growth rate for this stock is 5%, and if in
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Answer:

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Explanation:

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P0 = Current Market price of the share

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Ke = Cost of equity = 11.5% p.a

D1 = Expected dividend = $1.50 (1 + 0.05)= $1.575

P0 = $1.575 / (11.50% - 5.0%)

Current stock price = $24.23

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