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I am 49 years old and enrolled at Chicago Booth as a graduate student at large in my first class. I was denied admission after enrollment and attending class as a graduate student at large. My undergrad GPA was 3.36 in electrical engineering and I have 25 hours of MBA credit at Northern IL. University with a 3.7 GPA. My score on the GMAT was 630 with a 48Q and a 31V. The test environment was very noisy and distracting and I had to guess on the last six questions in both sections. I was scoring in the low seven hundreds consistently on practice tests before D-Day and have the capability to improve my mediocre score. I have 12 years supervisory and management experience at Nucor Steel. What are my odds at getting in at Booth or Kellogg as a part-timer or the weekend program compared to the executive programs ? I have always been a very determined individual that never gives up on anything that I desire. I am in the planning stages for the second go-around What are my best options