this was very difficult

Hard to follow

I have never been so frustrated taking a course. The instructor is skips steps in his math leading to a lot of confusion. The discussion forum is no help and my questions weren't addressed, or were not addressed in a timely manner. I even bought his Operations Management textbook and still had trouble following this course. The fact that we can't see the answers after the exam is even more frustrating because I will never know how to complete the questions I missed. The frustrating part is that I found the contents of this course very interesting and would greatly benefit from having a better instructor so that I can implement some of these process improvements at work. I'll just look for another course on Coursera or LinkedIn Learning.

If this course was created years ago, I strongly recommend Coursera re-taping this course.

This course requires skills in other fields that are taken for granted by the instructor. If you lack any of those skills (since this is supposed to be an introduction course) it is going to be a struggle to pass the course. Explanations and definition are given casually and randomly, making everything much more difficult. Very bad course and instructor.

Not happy at all with this course. First of all it is badly designed: the amount of explanations are disproportionately small and incomplete comparing to the amount of weekly courses; it is expensive and it takes longer than a month to absorb and solve all the quizes, which are 2 per week/8to 11 questions each; the sound of the recoring is very low.

I truly regret that I took this course. The quiz and final questions are not well explained in the course videos and materials. I studied the materials over and over but eveytime I try to take the exam ı fail. I think you should not waste your time for this course .

I hated this course, it had course information that didn't go with any of the videos'/readings that were presented! I had many thoughts of giving up, but pushed through!

Lectures need to be significantly improved. Practice problems need to be relative to the homework and quiz. This is an introductions course! Be introduction friendly!

It was not very clear in the instructions about how to enter numbers (do we round the numbers? Do we enter a 0 before a decimal point?

Course requires knowledge of probability theory and statistics as prerequisites. Too much information for an introductory course.

Answering tests correctly and being marked incorrect. Slowing down my process significantly.

Absolute disrespect to students. Is this Wharton? Cannot believe it. Worst experience so far

This module should be redone in order to make the information make more sense.

great topic with detail, but exam is super not clarified and no one to help.

Wish the lecturer had more passion and enthusiasm at teaching

This course is confusing. I am not sure If I can finish it.

very poor quality. Both the lectures and the tests

What the hell is this guy talking about?

visually difficult to get through

the exam so bad :(

Very advanced

I need help

too hard

too hard

worst