1. ## find the.....

Hello,
Please try to solve this question.
Thanks.

Question:
The mean and standard deviation for the quality grade-point averages of a random sample 36 college seniors are calculated to be 2.6 and 0.3, respectively. Find the 95% confidence interval for the mean of the entire senior class

2. Originally Posted by m777
Hello,
Please try to solve this question.
Thanks.

Question:
The mean and standard deviation for the quality grade-point averages of a random sample 36 college seniors are calculated to be 2.6 and 0.3, respectively. Find the 95% confidence interval for the mean of the entire senior class