Use the technology display to make a decision to reject or fail to reject the null hypothesis at a=0.01. Make the decision using the standardized test statistic and using the P-value. Assume the sample sizes are equal Click the icon to view the technology display Choose the correct answer below. OA. Reject the null hypothesis because the P-value is less than the level of significance. OB. Reject the null hypothesis because the P-value is greater than the level of significance OC. Fail to reject the null hypothesis because the P-value is greater than the level of significance. OD. Fail to reject the null hypothesis because the P-value is less than the level of significance Technology Output µl µ2 22.609496821 P 0.0045337744 x1 47 x2=44 In1=45 2-SampZTest Print Done -X

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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Question
Use the technology display to make a decision to reject or fail to reject the null hypothesis at a=0.01. Make the decision using the standardized test statistic and using the P-value. Assume the sample sizes
are equal
Click the icon to view the technology display.
Choose the correct answer below.
O A. Reject the null hypothesis because the P-value is less than the level of significance.
OB. Reject the null hypothesis because the P-value is greater than the level of significance
OC. Fail to reject the null hypothesis because the P-value is greater than the level of significance
OD. Fail to reject the null hypothesis because the P-value is less than the level of significance
CHI
Technology Output
μ1> μ2
z 2.609496821
p=0.0045337744
x1 = 47
x2 = 44
In1=45
2-SampZTest
Print
Done
- X
Transcribed Image Text:Use the technology display to make a decision to reject or fail to reject the null hypothesis at a=0.01. Make the decision using the standardized test statistic and using the P-value. Assume the sample sizes are equal Click the icon to view the technology display. Choose the correct answer below. O A. Reject the null hypothesis because the P-value is less than the level of significance. OB. Reject the null hypothesis because the P-value is greater than the level of significance OC. Fail to reject the null hypothesis because the P-value is greater than the level of significance OD. Fail to reject the null hypothesis because the P-value is less than the level of significance CHI Technology Output μ1> μ2 z 2.609496821 p=0.0045337744 x1 = 47 x2 = 44 In1=45 2-SampZTest Print Done - X
Technology Output
µ1 > µ2
z=2.609496821
P=0.0045337744
x1=47
x2 = 44
↓n1=45
2-SampZTest
Print
Done
-
X
Transcribed Image Text:Technology Output µ1 > µ2 z=2.609496821 P=0.0045337744 x1=47 x2 = 44 ↓n1=45 2-SampZTest Print Done - X
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