A group of laboratory animals is infected with a particular form of bacteria, and their survival time

Question:

A group of laboratory animals is infected with a particular form of bacteria, and their survival time is found to average 32 days, with a standard deviation of 36 days.
a. Visualize the of survival times. Do you think that the is relatively mound-shaped, skewed right, or skewed left? Explain.
b. Within what limits would you expect at least 3/4 of the measurements to lie?
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...