A box contains permanent markers. There are 5 black markers, 10 blue markers, and 7 red markers
Fantastic news! We've Found the answer you've been seeking!
Question:
A box contains permanent markers. There are 5 black markers, 10 blue markers, and 7 red markers in the box. Mike picks a red marker from the box without looking and keeps it. Then Roger also picks a red marker from the box without looking and keeps it. Tim is about to pick a marker without looking. What is the probability that the marker he picks will be blue?
Related Book For
Posted Date: