Homework Help: Math 157

Posted by Rena on Wednesday, December 8, 2010 at 9:51pm.

Can someone please help me.

At a quality control checkpoint on a manafacturing assembly line, 10% of the items failed check A, 12% failed check B, and 3% failed both checks A and B.

a. If a product failed check A, what is the probability that it also failed check B?
b. If a product failed check B, what is the probability that it also failed check A?
c. What is the probability that a product failed either check A or check B?
d. What is the probability that a product failed neither check A nor check B?

No one has answered this question yet.

Answer this Question

Related Questions

Math - Can someone please help me. At a quality control checkpoint on a ...
Math - At a quality control checkpoint on a manafacturing assembly line, 10% of ...
Math - At a quality control checkpoint on a manafacturing assembly line, 10% of ...
Math - At a quality control checkpoint on a manufacturing assembly line, 8% of ...
Math - At a quality control checkpoint on a manufacturing assembly line, 8% of ...
Math - At a quality control checkpoint on a manufacturing assembly line, 8% of ...
math - At a quality control checkpoint on a manufacturing assembly line, 8% of ...
Math 157 - The chart on the next page is an example of a quality control chart. ...
Math - Please double check me. The last problem I couldn't figure out. ...
statistics - what sampling technique is used if a quality-control inspector ...

For Further Reading

First Name:
School Subject:
Answer: