Question

Use the given confidence interval to find the margin of error and the sample proportion. (0.664,0.692) E=(Type an integer or a decimal.) Ô=(Type an integer or a decimal.)

Answer 1

From the given information,

The required correct answers are,

E= (0.692-0.664)/2 = 0.028/2

E= 0.014

And

p^= (0.692+0.664)/2= 1.356/2

p^= 0.678

Please help me out by just rating the answer.

Thank you so much.