A researcher estimates the 95% CI for a sample with a mean of M = 9.0 and a standard error ( )of 1.03.What is the confidence interval at this level of confidence?
A)95% CI 7.3,10.7
B)95% CI 8.0,10.0
C)95% CI 7.0,11.0
D)There is not enough information to answer this question.

Question

A researcher estimates the 95% CI for a sample with a mean of M = 9.0 and a standard error (  )of 1.03.What is the confidence interval at this level of confidence?
A)95% CI 7.3,10.7 
B)95% CI 8.0,10.0 
C)95% CI 7.0,11.0 
D)There is not enough information to answer this question.

Quizplus · Accepted Answer

The Answer of A researcher estimates the 95% CI for a sample with a mean of M = 9.0 and a standard error (  )of 1.03.What is the confidence interval at this level of confidence?
A)95% CI 7.3,10.7 
B)95% CI 8.0,10.0 
C)95% CI 7.0,11.0 
D)There is not enough information to answer this question.

A Researcher Estimates the 95% CI for a Sample with a Mean