can we conclude a population proportion p is greater than 0.6 if the sample proportion is 0.75 and the sample size is 100?

Ho: p =0.6

Ha: p>.6

alpha= .05

test stat z= (.75-.6)/sqrt(.6*.4/100) =3.0619

p-value= .0011

Reject Ho and conclude that there is enough evidence that p>.6

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