@istanbulnotconstantinople Thanks for the advice. I actually gave a call to the Graduate School admissions office the the assistant or front desk respresebtative was extremely rude to me. I asked about the likelihood of the Graduate School denying admission and she said she can't answer that question. I then asked, may I speak to someone who is responsible for evaluating the students? She said, "No, you are not allowed to speak to the evaluators." Although the mechanical engineering department advised me to speak to the evaluators to see the status of application. It's very frustrating because I'm concerned with my future and they play these stressful mind games.