Ask Question
4 March, 21:18

For a particular diamond mine, 78% of the diamonds fail to qualify as "gemstone grade". A random sample of 106 diamonds is analyzed. Find the mean μ.

+4
Answers (1)
  1. 4 March, 21:48
    0
    Mean of the binomial distribution μ = 82.68

    Step-by-step explanation:

    Explanation:-

    Given sample size 'n' = 106 diamonds

    The probability that the diamonds fail to qualify as "gemstone grade

    p = 78% = 0.78

    We will use binomial distribution

    Mean of the binomial distribution

    μ = n p

    μ = 106 * 0.78

    μ = 82.68

    conclusion:-

    Mean of the binomial distribution μ = 82.68
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “For a particular diamond mine, 78% of the diamonds fail to qualify as "gemstone grade". A random sample of 106 diamonds is analyzed. Find ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers