Mathematics, 26.08.2019 22:30 nev322
The mean monthly gasoline bill for one household is greater than $140. if a hypothesis test is performed, how should you interpret a decision that fails to reject the null hypothesis?
a. there is sufficient evidence to reject the claim mu > $140.
b. there is not sufficient evidence to support the claim mu > $140.
c. there is sufficient evidence to support the claim mu > $140.
d. there is not sufficient evidence to reject the claim mu > $140.
Answers: 2
be the population mean.
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The mean monthly gasoline bill for one household is greater than $140. if a hypothesis test is perfo...
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