Ask Question
16 August, 09:07

A bag contains six real diamonds and five fake diamonds. If six diamonds are picked from the bag at random, what is the probability that at most four of them are real?

+3
Answers (1)
  1. 16 August, 11:36
    0
    The probability that the diamond picked will be real at the start is:

    P1 = 6/11

    If the diamond is not replaced back into the container, then the probability that at most four of them are real is:

    P = (6/11) (5/10) (4/9) (3/8) (5/7) (6/6)

    P = 5/154 or

    P = 0.0325 or

    P = 3.2468%
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A bag contains six real diamonds and five fake diamonds. If six diamonds are picked from the bag at random, what is the probability that at ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers