Question

A survey asks a random sample of 1500 adults in Ohio if they support an increase in the state sales tax from 5% to 6%, with the additional revenue going to education. Let ^ p denote the proportion in the sample who say they support the increase. Suppose that 36% of all adults in Ohio support the increase. The standard deviation of the sampling distribution is________? Round your answer to four decimal places.

Answer 1

Answer:

Standard deviation of sample is 0.36

Step-by-step explanation:

From the given statement there is 36% of all adults that support So in the following statement where random sample is 1500 and revenue is 5% and 6%.

standard deviation = 36% /100 = 0.36