Ask Question
28 July, 17:32

Of the 5050 digital video recorders (dvrs) in an inventory are known to be defective. what is the probability you randomly select an item that is not defective

+2
Answers (1)
  1. 28 July, 17:49
    0
    There are 4 defective digital video recorders out of 50 digital video recorders. Probability that a video recorder is defective = 4/50 = 2/25 = 0.08. Therefore, probability that a video recorder is not defective = 1 - 4/50 = 46/50 = 23/25 = 0.92
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Of the 5050 digital video recorders (dvrs) in an inventory are known to be defective. what is the probability you randomly select an item ...” 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