Suppose we wish to find the required sample size to find a 90% confidence interval for the population proportion with the desired margin of error. If there is no rough estimate of the population proportion, what value should be assumed for ?
A) 0.05
B) 0.10
C) 0.50
D) 0.90

Question

Suppose we wish to find the required sample size to find a 90% confidence interval for the population proportion with the desired margin of error. If there is no rough estimate  of the population proportion, what value should be assumed for  ?
A) 0.05 
B) 0.10 
C) 0.50 
D) 0.90

Quizplus · Accepted Answer

The Answer of Suppose we wish to find the required sample size to find a 90% confidence interval for the population proportion with the desired margin of error. If there is no rough estimate  of the population proportion, what value should be assumed for  ?
A) 0.05 
B) 0.10 
C) 0.50 
D) 0.90

Suppose We Wish to Find the Required Sample Size to Find