Question #9b7fc

1 Answer
Jul 11, 2017

Taking one green marble and then without replacing taking one red marble #0.4xx0.3=0.12#

Explanation:

Given -
Green Marbles #=4#
Red Marbles #=3#
Yellow Marbles #=3#

Taking one green marble and then without replacing taking one red marble - a compound event.

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Taking one green marble and then without replacing taking one red marble = Taking one green marble#xx# without replacing taking one red marble

Taking one green marble and then without replacing taking one red marble #0.4xx0.3=0.12#