The question & instruction part:
(Please follow the instruction. Please do as it says(use Mathematica).
Getting correct final answers is very important.
Please double check your final answers. Thank you so much.)
The example 1.1-11:
Please see the attached file for the fully formatted problems.
Probability and Random Numbers are investigated. The solution is detailed and well presented. The response was given a rating of "5/5" by the student who originally posted the question.