A number X is selected at random from the numbers 1,2,3, and 4 . Another number Y is selected at random from the numbers 1,4,9, and 16 .Find the probability that product of X and Y is less than 16.
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X is selected from 1,2,3,4..
Y is selected from 1,4,9,16
Let A(1,4,9,16,2,8,18,32,3,12,27,48,36,64) which consists of elements of products x and y
p(product of x and y less than 16) =no: of outcomes less than 16/ total no: of outcomes
=7/14
=1/2
Hope this helps you.,!!
Y is selected from 1,4,9,16
Let A(1,4,9,16,2,8,18,32,3,12,27,48,36,64) which consists of elements of products x and y
p(product of x and y less than 16) =no: of outcomes less than 16/ total no: of outcomes
=7/14
=1/2
Hope this helps you.,!!
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