Question: Use the normal distribution to find a confidence interval for a proportiongiven the relevant sample results. Give the best point estimate for, the margin of

Use the normal distribution to find a confidence interval for a proportiongiven the relevant sample results. Give the best point estimate for, the margin of error, and the confidence interval. Assume the results come from a random sample.

A95 % confidence interval forP given thatp=0.38 andn=500

Round your answer for the point estimate to two decimal places, and your answers for the margin of error and the confidence interval to three decimal places.

point estimate=?

margin of error=?

Theconfidence interval is____________to __________.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!