For a hypothesis test of the claim that the mean amount of sleep for adults is less than 7 hours, technology output shows that the hypothesis test has power of 0.4627 of supporting the claim that u<7 hours of sleep when the actual population mean is 5.5 hours of sleep. Interpret this value of the power, then identify the value of ß and interpret that value. Interpret this value of the power. OA. The chance of failing to recognize that u<7 hours is not very high when in reality µ = 5.5 hours. O B. The chance of failing to recognize that u = 5.5 hours is not very high when in reality u = 5.5 hours. OC. The chance of recognizing that u<7 hours is very high when in reality u= 5.5 hours. OD. The chance of recognizing that u<7 hours is not very high when in reality u= 5.5 hours. Identify the value of i and interpret that value. Select the correct choice below and fil in the answer box to complete your choice. (Round to four decimal places as needed.) OA The value B= indicates that there is a less than 50% chance of incorrectly recognizing that u<7 hours when in reality H=7 hours. OB. The value B= indicates that there is a greater than 50% chance of failing to recognize that u<7 hours when in reality H= 5.5 hours. OC. The value p= indicates that there is a less than 50% chance of failing to recognize that u<7 hours when in reality u = 5.5 hours. OD. The value B= indicates that there is a greater than 50% chance of incorrectly recognizing that u<7 hours when in reality =7 hours.
For a hypothesis test of the claim that the mean amount of sleep for adults is less than 7 hours, technology output shows that the hypothesis test has power of 0.4627 of supporting the claim that u<7 hours of sleep when the actual population mean is 5.5 hours of sleep. Interpret this value of the power, then identify the value of ß and interpret that value. Interpret this value of the power. OA. The chance of failing to recognize that u<7 hours is not very high when in reality µ = 5.5 hours. O B. The chance of failing to recognize that u = 5.5 hours is not very high when in reality u = 5.5 hours. OC. The chance of recognizing that u<7 hours is very high when in reality u= 5.5 hours. OD. The chance of recognizing that u<7 hours is not very high when in reality u= 5.5 hours. Identify the value of i and interpret that value. Select the correct choice below and fil in the answer box to complete your choice. (Round to four decimal places as needed.) OA The value B= indicates that there is a less than 50% chance of incorrectly recognizing that u<7 hours when in reality H=7 hours. OB. The value B= indicates that there is a greater than 50% chance of failing to recognize that u<7 hours when in reality H= 5.5 hours. OC. The value p= indicates that there is a less than 50% chance of failing to recognize that u<7 hours when in reality u = 5.5 hours. OD. The value B= indicates that there is a greater than 50% chance of incorrectly recognizing that u<7 hours when in reality =7 hours.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Transcribed Image Text:For a hypothesis test of the claim that the mean amount of sleep for adults is less than 7 hours, technology output shows that the
hypothesis test has power of 0.4627 of supporting the claim that u<7 hours of sleep when the actual population mean is 5.5 hours of
sleep. Interpret this value of the power, then identify the value of ß and interpret that value.
Interpret this value of the power.
O A. The chance of failing to recognize that u<7 hours is not very high when in reality u= 5.5 hours.
O B. The chance of failing to recognize that u = 5.5 hours is not very high when in reality u= 5.5 hours.
OC. The chance of recognizing that u< 7 hours is very high when in reality u = 5.5 hours.
O D. The chance of recognizing that u< 7 hours is not very high when in reality u = 5.5 hours.
Identify the value of ß and interpret that value. Select the correct choice below and fill in the answer box to complete your choice.
(Round to four decimal places as needed.)
A. The value p= indicates that there is a less than 50% chance of incorrectly recognizing that u<7 hours when in reality
u=7 hours.
O B. The value B= indicates that there is a greater than 50% chance of failing to recognize that u <7 hours when in reality
H= 5.5 hours.
OC. The value p= indicates that there is a less than 50% chance of failing to recognize that u<7 hours when in reality u = 5.5
hours.
OD. The value B= indicates that there is a greater than 50% chance of incorrectly recognizing that u<7 hours when in reality
H=7 hours.
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