four balls are to be drawn without replacement from a box containing 8 red balls and 4 white balls.If x denotes the number of red balls drawn,finf probability distribution of x
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total number of balls=8+4=12balls
probability distribution of red balls=
no.of red balls/total no of balls
=8÷12
=2÷3
=0.66
probability distribution of red balls=
no.of red balls/total no of balls
=8÷12
=2÷3
=0.66
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