Mathematics, 01.07.2019 22:30 lexilove262
An experiment consists of selecting a number at random from the set of numbers startset 1 comma 2 comma 3 comma 4 comma 5 comma 6 comma 7 comma 8 comma 9 endset . find the probability that the number selected is as follows. (a) less than 8 (b) odd (c) less than 5 and odd (a) find the probability that the number selected is less than 8. pr(less than 8)equals seven ninths (type an integer or a simplified fraction.) (b) find the probability that the number selected is odd. pr(odd)equals five ninths (type an integer or a simplified fraction.) (c) find the probability that the number selected is less than 5 and odd. pr(less than 5 and odd)equals two thirds (type an integer or a simplified fraction.)
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Mathematics, 21.06.2019 23:30
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