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Describe type I and type Il errors for a hypothesis test of the indicated claim. A furniture store claims that at least 75% of its new customers will return to buy their next piece of furniture.

Describe type I and type Il errors for a hypothesis test of the indicated claim. A furniture store claims that at least 75% of its new customers will return to buy their next piece of furniture.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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K Describe type I and type II errors for a hypothesis test of the indicated claim. A furniture store claims that at least 75% of its new customers will return to buy their next piece of furniture. Describe the type I error. Choose the correct answer below. OA. A type I error will occur when the actual proportion of new customers who return piece furniture is no more than 0.75, but you reject Ho: ps 0.75. OB. A type I error will occur when the actual proportion of new customers who return. piece of furniture is at least 0.75, but you reject Ho: p20.75. buy their next buy their next OC. A type I error will occur when the actual proportion of new customers who return to buy their next piece furniture is at least 0.75, but you fail to reject Ho: p20.75. OD. A type I error will occur when the actual proportion of new customers who return buy their next piece of furniture is no more than 0.75, but you fail to reject Ho: p≤0.75. Describe the type Il error. Choose the correct answer below. OA. A type II error will occur when the actual proportion of new customers who return to buy their next piece of furniture is more than 0.75, but you reject Ho: p≤0.75. OB. A type Il error will occur when the actual proportion of new customers who return to buy their next piece of furniture is more than 0.75, but you fail to reject Ho: p20.75. OC. A type Il error will occur when the actual proportion of new customers who return to buy their next piece furniture is less than 0.75, but you fail to reject Ho: p20.75. OD. A type Il error will occur when the actual proportion of new customers who return to buy their next piece of furniture is less than 0.75, but you reject Ho: ps 0.75.
Transcribed Image Text:K Describe type I and type II errors for a hypothesis test of the indicated claim. A furniture store claims that at least 75% of its new customers will return to buy their next piece of furniture. Describe the type I error. Choose the correct answer below. OA. A type I error will occur when the actual proportion of new customers who return piece furniture is no more than 0.75, but you reject Ho: ps 0.75. OB. A type I error will occur when the actual proportion of new customers who return. piece of furniture is at least 0.75, but you reject Ho: p20.75. buy their next buy their next OC. A type I error will occur when the actual proportion of new customers who return to buy their next piece furniture is at least 0.75, but you fail to reject Ho: p20.75. OD. A type I error will occur when the actual proportion of new customers who return buy their next piece of furniture is no more than 0.75, but you fail to reject Ho: p≤0.75. Describe the type Il error. Choose the correct answer below. OA. A type II error will occur when the actual proportion of new customers who return to buy their next piece of furniture is more than 0.75, but you reject Ho: p≤0.75. OB. A type Il error will occur when the actual proportion of new customers who return to buy their next piece of furniture is more than 0.75, but you fail to reject Ho: p20.75. OC. A type Il error will occur when the actual proportion of new customers who return to buy their next piece furniture is less than 0.75, but you fail to reject Ho: p20.75. OD. A type Il error will occur when the actual proportion of new customers who return to buy their next piece of furniture is less than 0.75, but you reject Ho: ps 0.75.
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