Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α = 0.05 level significance. Find the p -value and draw conclusion.

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Answer 1

Question

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

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Answer 2

Question

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 5

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Answer 6

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

Answer 7

Chapter 12, Problem 31SE

a.

To determine

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

Answer 8

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Answer 9

b.

To determine

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Answer 10

Expert Solution & Answer

Answer 11

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Answer 12

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Answer 13

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Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α = 0.05 level significance. Find the p -value and draw conclusion.

Solution Summary: The author states the hypothesis test to determine if the population proportion of good parts is the same for all three shifts.

Videos

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Want to see the full answer?

Chapter 12 Solutions

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α = 0.05 level significance. Find the p -value and draw conclusion.

Solution Summary: The author states the hypothesis test to determine if the population proportion of good parts is the same for all three shifts.

Videos

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance. Find the p-value and draw conclusion.

Perform a multiple comparison test to determine how the shifts differ in terms of quality.

Want to see the full answer?

Chapter 12 Solutions

Perform a hypothesis test to determine if the population proportion of good parts is the same for all three shifts at α=0.05 level significance.

Find the p-value and draw conclusion.