BANKING Content

RBI Assistant Data Analysis Test 10

Instructions

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

Q 1

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

Q 2

If two marbles are picked at random what is the probability that both are red ?

Q 3

If three marbles are picked at random what is the probability that two are blue and one is yellow ?

Q 4

If four marbles are picked at random what is the probability that one is green two are blue and one is red ?

Q 5

If two marbles are picked at random what is the probability that either both are green or both are yellow ?

Leaderboard
# Name Overall Score
1 prabhakar 5
2 Saloni Bansal 5
3 Dharani Kanth 5
4 Charan Raj 5
5 Sai Ram Krishna Gilakamsetti 5
6 Shubhi Saxena 5
7 Ganesh Prasad 5
8 Aman Dusad 5
9 vimala naidu 4
10 ramya babi 4

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