How many balls are in the bag? The bag contains only three types of colored balls: blue, red, and white. Statement I: The ratio of blue balls to red b...

Banking RBI Grade B Prelims Medium Analogy MCQ

Question

How many balls are in the bag? The bag contains only three types of colored balls: blue, red, and white.

Statement I: The ratio of blue balls to red balls is $4 : 5$ . The number of white balls is one more than the number of red balls.

Statement II: The number of ways to select 2 red balls from the bag is 10.

Only statement II is sufficient

Either statement I or II is sufficient

Both statements together are not sufficient to answer

Only statement I is sufficient

Both statements together are necessary to answer

data sufficiencyratiocombinationsreasoning

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