Question

Whats the probably of drawing one blue marble from a bag which contains 4 red marbles 6 green marbles 1 whit marble and 3 blue arbles

Answer 1

`(3)/(14)`

Explanation:

Total number of marbles :

4 + 6 + 1 + 3 = 14

Total number of blue marbles = 3

P(getting a blue marble) =

`(number\:of\: blue\: marbles)/(total\: number\: of\:marbles)`

=
`(3)/(14)`