A hypothesis test is to be performed. Describe the two possible outcomes of the test using the context of the given situation.The governor of a state claims that since his tax cuts have taken effect, the unemployment rate has dropped. The unemployment rate in the state had been 6.3% prior to the tax cuts.The hypotheses are as follows:Null hypothesis: unemployment rate = 6.3% Alternative hypothesis: unemployment rate < 6.3%
A. Rejecting the null hypothesis means there is insufficient evidence that the unemployment rate is equal to 6.3%.
Failing to reject the null hypothesis means there is insufficient evidence to conclude that the unemployment rate is equal to 6.3%.
B. Rejecting the null hypothesis means there is evidence that the unemployment rate is less than 6.3%.
Failing to reject the null hypothesis means there is insufficient evidence to conclude that the unemployment rate is less than 6.3%.
C. Rejecting the null hypothesis means there is evidence that the unemployment rate is not equal to 6.3%.
Accepting the null hypothesis means there is evidence to conclude that the unemployment rate is equal to 6.3%.
D. Rejecting the null hypothesis means there is evidence that the unemployment rate is less than 6.3%.
Accepting the null hypothesis means there is evidence to conclude that the unemployment rate is equal to 6.3%.
Answer: B
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÷ 2
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