Question

Identify H0 and H1 for the following: A researcher claims that 25% of Americans are obese.

Identify H0 and H1 for the following:
A researcher claims that 25% of Americans are obese.

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Answer #1

Solution :

This is the two tailed test .

The null and alternative hypothesis is

H0 : p =0.25

H1 : p 0.25

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