Question: Jack thinks that he can guess the correct answer to a multiple choice question with probability 1/2. Kaylyn thinks his probability is 1/3. To decide

Jack thinks that he can guess the correct answer to a multiple choice question with probability 1/2. Kaylyn thinks his probability is 1/3. To decide who is correct, Jack takes a multiple choice test, guessing the answer to each question. If he answers at least 40 out of 100 questions correctly, it will be decided that Jack is correct. Find ????

and ???? for this test.

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