Suppose that a computer chip company has just shipped 5,000 computer chips to a computer company. Unfortunately, 40 of the chips are defective. (a) Compute the probability that two randomly selected chips are defective using conditional probability. 40 (b) The probability that the first randomly selected chip is defective is 5,000 0.008 0.8%. Compute the probability that two randomly selected chips are defective under the assumption of independent events. (a) The probability is (Round to eight decimal places as needed.) (b) The probability is (Round to eight decimal places as needed.) When small samples are taken from large populations without replacement, the assumption of independence does not significantly affect the probability. Based on the results, what does this mean? O A. The probabilities are nearly the same. O B. The probabilities are very different, but the probability found assuming independent events is larger, so it does not matter. O C. The probabilities are exactly the same. O D. The probabilities are very different, but the probability found assuming independent events is smaller, so it does not matter.
Suppose that a computer chip company has just shipped 5,000 computer chips to a computer company. Unfortunately, 40 of the chips are defective. (a) Compute the probability that two randomly selected chips are defective using conditional probability. 40 (b) The probability that the first randomly selected chip is defective is 5,000 0.008 0.8%. Compute the probability that two randomly selected chips are defective under the assumption of independent events. (a) The probability is (Round to eight decimal places as needed.) (b) The probability is (Round to eight decimal places as needed.) When small samples are taken from large populations without replacement, the assumption of independence does not significantly affect the probability. Based on the results, what does this mean? O A. The probabilities are nearly the same. O B. The probabilities are very different, but the probability found assuming independent events is larger, so it does not matter. O C. The probabilities are exactly the same. O D. The probabilities are very different, but the probability found assuming independent events is smaller, so it does not matter.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
I do not know how I start this, I have an idea however every time I have attempted to complete this question it was incorrect.
-Thank you
Transcribed Image Text:Suppose that a computer chip company has just shipped 5,000 computer chips to a computer company. Unfortunately, 40 of the chips are defective.
(a) Compute the probability that two randomly selected chips are defective using conditional probability.
40
5.000
(b) The probability that the first randomly selected chip is defective is
(a) The probability is
(Round to eight decimal places as needed.)
= 0.008 = 0.8%. Compute the probability that two randomly selected chips are defective under the assumption of independent events.
C
(b) The probability is
(Round to eight decimal places as needed.)
When small samples are taken from large populations without replacement, the assumption of independence does not significantly affect the probability. Based on the results, what does this mean?
O A. The probabilities are nearly the same.
O B. The probabilities are very different, but the probability found assuming independent events is larger, so it does not matter.
O C. The probabilities are exactly the same.
O D. The probabilities are very different, but the probability found assuming independent events is smaller, so it does not matter.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman