Laughs-per-hour, as measured on the Fun-E-Bone test, are normally distributed in the adult populatio
Question: Laughs-per-hour, as measured on the Fun-E-Bone test, are normally distributed in the
adult population with a mean of 6 and a variance of 36. A comedian in training wanted
to determine whether she could significantly raise the laughs-per-minutes (lph) for a
random sample of 50 adults, who had a mean 7 lph. Use alpha = .01.
Price: $2.99
Solution: The solution consists of 3 pages
Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
![](/images/msword.png)