Explore BrainMass
Share

Probability Distribution - The estimate of the population proportion is to be within plus or minus .10

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

The estimate of the population proportion is to be within plus or minus .10, with a 99 percent level of confidence. The best estimate of the population proportion is .45. How large a sample is required?

© BrainMass Inc. brainmass.com March 21, 2019, 3:25 pm ad1c9bdddf
https://brainmass.com/statistics/probability/probability-distribution-the-estimate-of-the-population-proportion-is-to-be-within-plus-or-minus-10-151642

Solution Summary

The estimate of the population proportion is to be within plus or minus .10, with a 99 percent level of confidence. The best estimate of the population proportion is .45. How large a sample is required?

$2.19