Find the mean time between the telephone calls.

Question

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Answer 1

Question

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

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Answer 2

Question

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

Expert Solution & Answer

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Answer 3

Question

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

Expert Solution & Answer

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Answer 4

Question

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

Expert Solution & Answer

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Answer 5

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

Answer 6

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

Answer 7

Chapter 6, Problem 54SE

a.

To determine

Find the mean time between the telephone calls.

Answer 8

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

Answer 9

b.

To determine

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

Answer 10

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

Answer 11

c.

To determine

Find the probability that the between telephone calls are of less than or equal to 1 minute.

Answer 12

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

Answer 13

d.

To determine

Find the probability that the between telephone calls are of more than or equal to 5 minute.

Answer 14

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Answer 15

Expert Solution & Answer

Answer 16

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Answer 17

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Find the mean time between the telephone calls.

Solution Summary: The author calculates the time between telephone calls, which follows exponential distribution. The probability density function is f(x) = 0.3935.

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Find the mean time between the telephone calls.

Find the probability that the between telephone calls are of less than or equal to 30 seconds.

Find the probability that the between telephone calls are of less than or equal to 1 minute.

Find the probability that the between telephone calls are of more than or equal to 5 minute.

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Chapter 6 Solutions