Hi Mo2men - I am really enjoying my time at Krannert thus far.
1. The questions are generated at random, so it's tough to say what exactly you would face. The good thing is that you can log into the Kira platform and practice answering questions ahead of time, which really does help.
2. The career coaches at Krannert (KPDC, as we call them) are honestly all really great. They are more than willing to help you prepare for interviews and go out of their way to introduce you to hiring professionals within their personal networks as well. That being said, if you are counting on career services to find you a job, you are coming to the wrong school. The job search is very much a "get out what you put in" process. There is a lot of work that goes into securing an internship and/or full-time employment and that's the case at all programs. You should start networking with individuals though LinkedIn and other platforms as soon as you make you decision on what school to attend.
3. Most of us in the class of 2020 are GAs and/or have scholarships, so I would say yes, they are generous. That being said, if you're looking at schools based on the chance of receiving funding rather than personal fit, you are doing yourself a disservice.
In any case, good luck with the application and please let me know should you have additional questions.
Do not worry I do not choose or build my choice based on scholarships. But it was not clear for me in Krannert.