Question
A random sample of size n= 548 from a population whose parameter is p
0.48.
a. What is the mean of the distribution of sample proportion? Round the answer accurate to 2 decimal
places.
%3D
b. What is the standard deviation of the distribution of sample proportion? Round the answer accurate
to 2 decimal places.
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A random sample of size n= 548 from a population whose parameter is p 0.48. a. What is the mean of the distribution of sample proportion? Round the answer accurate to 2 decimal places. %3D b. What is the standard deviation of the distribution of sample proportion? Round the answer accurate to 2 decimal places.

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