A quality engineer selects 3 iPods from a box that contains 20 iPods of which 3 are defective. What is the probability that the first is not defective and the others are defective? Select one: O a. 0.119 O b. 0.0149 O c. 0.218 O d. 0.0256
A quality engineer selects 3 iPods from a box that contains 20 iPods of which 3 are defective. What is the probability that the first is not defective and the others are defective? Select one: O a. 0.119 O b. 0.0149 O c. 0.218 O d. 0.0256
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:A quality engineer selects 3 iPods from a box that contains 20 iPods of which 3 are defective.
What is the probability that the first is not defective and the others are defective?
Select one:
O a. 0.119
O b. 0.0149
O c. 0.218
O d. 0.0256
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