Register

A manufacturing machine has a 3% defect rate. If 7 items are chosen at random, what is the probability that at least one will have a defect?

A manufacturing machine has a 3% defect rate. If 7 items are chosen at random, what is the probability that at least one will have a defect?
asked 202k views
2 votes
A manufacturing machine has a 3% defect rate.

If 7 items are chosen at random, what is the probability that at least one will have a defect?

asked
User Mattia
by
8.9k points

1 Answer

4 votes

Answer:

6.79%

Explanation:

1.00 - 3=0.97

7 * 0.97 = 6.79

answered
User Michael Arnell
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!