Question: What is the minimal sample size needed for a 95% confidence to have a maximal margin of error 0.1 in the following in the following

What is the minimal sample size needed for a 95% confidence to have a maximal margin of error 0.1 in the following in the following scenarios (round to the nearest whole.):

a) a preliminary estimate for p is 0.13

b) there is no preliminary

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!