I don't get what you mean. I think whether you would recommmend the course to a person, is largely dependent on the person's standards and ability to do well in the course? Not quite sure though.
The final exams for your "Probablistic Analysis" course have been graded.
A notice is posted giving the following information about the distribution of scores:
* Lowest possible score = 0, highest possible score = 150
* Lowest score attained = 17, highest score attained = 146
* mean = 116, median = 120, standard deviation = 20
Assuming that the examination is graded "on the curve", the question is:
Based on the distribution of grades, do you recommend this course?