Can someone help me with part c please with detail answer. Thanks! Z Your answer
ID: 3170309 • Letter: C
Question
Can someone help me with part c please with detail answer. Thanks!
Z Your answer is partially correct. Try again A supplier shipped a lot of six parts to a company. The lot contained three defective parts. Suppose the customer decided to randomly select two parts and test them for defects. a. How large a sample space is the customer potentially working with? There are members of the sample space b. List the sample space. (Note: D Defective part, A Acceptable part D1, D2, D2 D3, D3 A5, D1 D3, D2 A4, D3 A6, D1 A4, D2 A5, A4 A5, D1 A5, D2 A6, A4 A6, D1 A6, D3 A4, A5 A6 Using the sample space list, determine the probability that the customer will select a sample with exactly two acceptable parts (Round your answer to 2 decimal places.)Explanation / Answer
C) I part b of the question, u have already obtained the sample space. No we need to find the probability of exactly 2 accepatable parts.
P(2 acceptable parts) = No of elements in sample scape with 2 acceptable parts/total number of elements
= 3/15 = 1/5
(The three cases are A4A5, A4 A6 and A5 A6)