Solution Found!
In Example 8i, what percentage of i defective lots does
Chapter 4, Problem 81P(choose chapter or problem)
Problem 81P
In Example 8i, what percentage of i defective lots does the purchaser reject? Find it for i = 1,4, Given that a lot is rejected, what is the conditional probability that it contained 4 defective components?
Questions & Answers
QUESTION:
Problem 81P
In Example 8i, what percentage of i defective lots does the purchaser reject? Find it for i = 1,4, Given that a lot is rejected, what is the conditional probability that it contained 4 defective components?
ANSWER:
Solution:
Step 1 of 2:
A purchaser inspect 3 components randomly from a lot of size 10.
The lot will be accepted only if all 3 are nondefective.
We have to find what percentage of i defective lots does the purchaser reject, for i=1, 4.
We also want find the conditional probability that it contained 4 defective components, given that a lot is rejected.