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Q3) (20 Mark) A students test score T is an integer between 0 and 100 corresponding to the experimental outcomes s0; s1,., s100. A score of 90 to 100 is an A, 80 to 89 is a B, 70 to 79 is a C, 60 to 69 is a D, and below 60 is a failing grade of F. If all scores between 51 and 100 are equally likely and a score of 50 or less never occurs, find the following probabilities (a) P[s100] (b) PIA] (c) PIFI (d) PIT<90 (e) Pla C grade or better] (f) P[student passes]

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