Post a New Question

math

posted by on .

What is the probability of drawing a red checker from a bag of 9 black checkers and 6 red checkers, replacing it, and drawing it again?

  • math - ,

    Pr=(6/15)(6/15)

  • math - ,

    6/9

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question