Given: Proportion below, Find the p-value. H1: p≠0.75 z = −2.17 n =2246 p⌢  (p-hat) =0.7302   (I arrived at 0.015, but per the assignment grade, the correct anser is 0.0300. I would like to know why.)

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Given: Proportion below, Find the p-value.

H1: p≠0.75

z = −2.17

n =2246

p⌢  (p-hat) =0.7302

 

(I arrived at 0.015, but per the assignment grade, the correct anser is 0.0300. I would like to know why.)

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