Question:

Suppose a jar contains 18 red marbles and 33 blue marbles.

Last updated: 7/15/2022

Suppose a jar contains 18 red marbles and 33 blue marbles.

Suppose a jar contains 18 red marbles and 33 blue marbles. If you reach in the jar and pull out 2 marbles at random at the same time, find the probability that both are red.