In a pre-election poll, a candidate for district attorney receives 204 of 400 votes. Assuming that...

In a pre-election poll, a candidate for district attorney receives 204 of 400 votes. Assuming that the people polled represent a random sample of the voting population, test the claim that the majority of voters support the candidate. Use a 0.05 significanc3e level to conduct a hypothesis test using the four step procedure.

H0:p=0.5 Ha:p>0.05

Find the test statistic.

z=?

p=?

is it right, left, or two tailed?

Solutions

Expert Solution

right tailed

orchestra answered 1 year ago

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