Question Paper from: SBI PO Mains 2017

Difference between the number of green balls in bag A and bag C is how much percent more/less than the sum of the number of black balls in bag A and bag C together?
1:
97.5%
2:
91%
3:
75%
4:
79.5%
5:
None of the above
Solution:
Chapter Name: Probability
Difficulty Level: Moderate

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