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lll) that she did not hit a boundaryuluary 6 times out of 30 balls she plays. Find1500 families with 2 children were selected randomly, and the followingrecorded:data wereNumber of girls in a family0Number of families475814211Compute the probability of a family, chosen at random, having0 2 girlsAlso check whether the sum of these probabilities is 1.(i) 1 girl(ii) No girl |
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