Past studies have indicated that the percentage of smokers is estimated to be about 35%. Given the new smoking cessation programs that have been implemented, you now believe that the percentage of smokers has reduced. a) If you going to test this claim at the 0.05 significance level, what would be your null and alternative hypotheses? Ho:? Ha: ?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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It is commonly believed that the average body temperature of a healthy adult is 98.6° F. You are not
entirely convinced. You believe that it is not 98.6° F.
a) If you going to test this claim at the 0.01 significance level, what would be your null and alternative
hypotheses?
Ho: ? v
H. 2 v
Transcribed Image Text:It is commonly believed that the average body temperature of a healthy adult is 98.6° F. You are not entirely convinced. You believe that it is not 98.6° F. a) If you going to test this claim at the 0.01 significance level, what would be your null and alternative hypotheses? Ho: ? v H. 2 v
Past studies have indicated that the percentage of smokers is estimated to be about 35%. Given the new
smoking cessation programs that have been implemented, you now believe that the percentage of smokers
has reduced.
a) If you going to test this claim at the 0.05 significance level, what would be your null and alternative
hypotheses?
H: 2
Ha 2
Transcribed Image Text:Past studies have indicated that the percentage of smokers is estimated to be about 35%. Given the new smoking cessation programs that have been implemented, you now believe that the percentage of smokers has reduced. a) If you going to test this claim at the 0.05 significance level, what would be your null and alternative hypotheses? H: 2 Ha 2
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