Question

A bag contains 11 blue marbles and 12 yellow marbles. You randomly choose marbles from the bag without replacement. Show your calculations as you answer the questions. What is the probability that you will choose a blue marble first and then a yellow marble? Round to the nearest tenth of a percent.

Answer 1

0.2608 or a 26.1% chance of pulling a blue then a yellow.

Explanation:

11/23 times 12/22