Question: possible Front Row Middle Row Back Row Total A 20 38 7 65 126 88 34 148 C 6 11 6 23 Total 52 137


possible Front Row Middle Row Back Row Total A 20 38 7 65 126 88 34 148 C 6 11 6 23 Total 52 137 47 236 b. What is the probability that a student has a B, given they sit in the middle row? The probability is Time Remaining: 00:44:03
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