Test Index

SBI PO Prelims Model Paper 8

Show Para Hide Para

Directions (63 - 65): Study the given information carefully and answer the questions that follow.
An urn contains 6 red, 4 blue, 2 green and 3 yellow marbles.

© examsnet.com

Question : 63

Total: 100

If four marbles are picked at random, what is the probability that at least one is blue?

4
15
69
91
11
15
22
91
None of these

Go to Question:

Prev Question

Next Question