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2. Let x be the random variable representing the number of girls in a family of three children. Assume the (5 points] Co
Posted: Mon Nov 15, 2021 12:34 pm
by answerhappygod
- 2 Let X Be The Random Variable Representing The Number Of Girls In A Family Of Three Children Assume The 5 Points Co 1 (122.31 KiB) Viewed 82 times
2. Let x be the random variable representing the number of girls in a family of three children. Assume the (5 points] Construct a probability distribution table for this event. {5.2} mber of girls x p(x) x*p (x) ggg, ggb, gbg, bgg 5.5+ -1 WNHOIX 1 2 3 0.0.5(0) -Obbg, bgb, gbb, bbb 0.5.1) 3,5 82.60.5 (2) = 2 : 3 (0 :5 (3) = 45 2.0 ggg 4.5 ggd 2.0 å bal 2.0 6 981 2. bb g 10.5 bob 10.5 gob 10.5 po lo.o t is the mean u of this distribution? u = { [** p (x)] M. ETX-0.5