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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,

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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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.
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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