Register
in a shipment of 50 calculators, 4 are defective. one calculator is randomly selected and tested. what is the probability that it is defective
35.5k views
1 vote
in a shipment of 50 calculators, 4 are defective. one calculator is randomly selected and tested. what is the probability that it is defective

User Chenelle
by
6.9k points

1 Answer

4 votes
calculate a simple probability p=x/n, here x is the defective,so the answer is 4/50
User TCC
by
7.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.5m questions

10.0m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
Link Copied!