## A bowl contains 3 red and 2 blue marbles. Roohi wants to pick a red marble.

## Which of the following changes could she make so that the probability of picking a red marble is greater than it was before?

## (i) Adding a red marble

## (ii) Removing a blue marble

## (iii)Adding 1 red and 1 blue marble

## (A) only (i)

## (B) only (i) and (ii)

## (C) only (i) and (iii)

## (D) (all of the above)

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