Mathematics, 24.08.2021 17:20, yayamcneal05
A data set includes data from 400 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.4 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim.
What are the null and alternative hypotheses?
A. Upper H 0: muequals2.4 miles Upper H 1: muless than2.4 miles
B. Upper H 0: muless than2.4 miles Upper H 1: muequals2.4 miles
C. Upper H 0: muequals2.4 miles Upper H 1: munot equals2.4 miles
D. Upper H 0: muequals2.4 miles Upper H 1: mugreater than2.4 miles
Answers: 3
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A data set includes data from 400 random tornadoes. The display from technology available below resu...
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