Question
A data set includes wait times(minutes) for the Tower of Terror ride at Walt DisneyWorld's Hollywood Studios theme park at5:00 PM. Using 33 of the
A data set includes wait times(minutes) for the Tower of Terror ride at Walt DisneyWorld's Hollywood Studios theme park at5:00 PM. Using 33 of the times to test the claim that the mean of all such wait times is more than 30 minutes, the accompanying Excel display is obtained. Test the given claim by using the display provided from Excel. Use a 0.10 significance level.
Difference 3
t observed value .995
t critical value 1.309
df 32
p value one tailed .164
alpha .10
H0:
H1:
(Type integers or decimals. Do notround.)
Identify the test statistic.
(Round to two decimal places asneeded.)
Identify theP-value.
(Round to three decimal places asneeded.)
State the conclusion about the nullhypothesis, as well as the final conclusion that addresses the original claim.
Fail to reject or Reject or Accept the null hypothesis. There is or is not sufficient evidence at the 0.10 significance level to support or warrant rejection of the claim that the population mean of all wait times for the Tower of Terror ride at5:00 PM is more than 30 minutes.
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