An administrator claims that for a particular school, commuters drive on average more than 13.3 mil get to campus. You decide to test this claim with a random sample of 85 students having a mean of miles and standard deviation of 1.5 miles. Test the administrator's claim using a level of significance a=0.1. a. Enter the null hypothesis for this test. Ho? ?C b. Enter the alternative hypothesis for this test. H₁: ? ? c. Is the original claim located in the null or alternative hypothesis? Select an answer d. What is the test statistic for the given statistics? Round to 2 decimal places,
An administrator claims that for a particular school, commuters drive on average more than 13.3 mil get to campus. You decide to test this claim with a random sample of 85 students having a mean of miles and standard deviation of 1.5 miles. Test the administrator's claim using a level of significance a=0.1. a. Enter the null hypothesis for this test. Ho? ?C b. Enter the alternative hypothesis for this test. H₁: ? ? c. Is the original claim located in the null or alternative hypothesis? Select an answer d. What is the test statistic for the given statistics? Round to 2 decimal places,
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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Transcribed Image Text:An administrator claims that for a particular school, commuters drive on average more than 13.3 miles to
get to campus. You decide to test this claim with a random sample of 85 students having a mean of 13.6
miles and standard deviation of 1.5 miles. Test the administrator's claim using a level of significance of
a=0.1.
a. Enter the null hypothesis for this test.
Ho?
?
b. Enter the alternative hypothesis for this test.
H₁: ? ?
c. Is the original claim located in the null or alternative hypothesis?
Select an answer
d. What is the test statistic for the given statistics? Round to 2 decimal places.
e. What is the p-value for this test? Round to 4 decimal places.
f. What is the decision based on the given statistics?
Select an answer
g. What is the correct interpretation of this decision?
Using a
% level of significance, there Select an answer sufficient evidence to
Select an answer the claim that for a particular school, commuters drive on average more than
13.3 miles to get to campus.
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