A sample of size n = 61 is drawn. a. Find the critical value t2 needed to
Question:
A sample of size n = 61 is drawn.
a. Find the critical value tα∕2 needed to construct a 95%
confidence interval.
b. If the sample size were n = 15, what additional assumption would need to be made for the confidence interval to be valid?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: