Question

Please help me thanks!

Answer 1

3rd Option

`(6)/(17)`

Explanation:

Given,

No. of blue marbles = 6

No. of green marbles = 6

No. of red marbles = 5

So,

Total no. of marbles = 6+6+5 = 17

Therefore,

Probability of not getting blue marbles

`= (6)/(17)`

Hence,

3rd option is correct.