104k views
5 votes
A company’s quality control department found an average of five defective models for every 1000 models that would check to see if the company produced 60,000 models in a year how many of them would be expected to be defective

User Cldrr
by
5.7k points

1 Answer

5 votes
Expected number of defectives
= P(x)*N
= (5/1000)*60000
=300
User Trung Phan
by
4.9k points