Ask Question
22 February, 22:35

A manufacturer of computer disks has a historical defective rate of. 001. what is the probability that in a batch oof 1000 disks, 2 would be defective?

+5
Answers (1)
  1. 22 February, 22:50
    0
    P (2 defective) = 1000C2 * (.001²) * (.999⁹⁹⁸)

    ... ≈ 499,500*10⁻⁶*0.368432

    ... ≈ 0.18403

    About 18.4%.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A manufacturer of computer disks has a historical defective rate of. 001. what is the probability that in a batch oof 1000 disks, 2 would ...” 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