An article in the Los Angeles Times (Dec. 3, 1993) reports that 1 in 200 people carry the defective gene that causes inherited colon cancer. 2000 individuals were sampled. (a) Use Minitab to calculate the exact binomial probability that i) between 5 and 8 (inclusive) carry the gene. ii) at least 8 carry the gene. (b) Use normal approximation to calculate the approximate binomial probability that i) between 5 and 8 (inclusive) carry the gene. ii) at least 8 carry the gene. (c) In your opinion, is the normal approximation good for this problem?
An article in the Los Angeles Times (Dec. 3, 1993) reports that 1 in 200 people carry the defective gene that causes inherited colon cancer. 2000 individuals were sampled. (a) Use Minitab to calculate the exact binomial probability that i) between 5 and 8 (inclusive) carry the gene. ii) at least 8 carry the gene. (b) Use normal approximation to calculate the approximate binomial probability that i) between 5 and 8 (inclusive) carry the gene. ii) at least 8 carry the gene. (c) In your opinion, is the normal approximation good for this problem?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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An article in the Los Angeles Times (Dec. 3, 1993) reports that
1 in 200 people carry the defective gene that causes inherited colon cancer. 2000 individuals were
sampled.
(a) Use Minitab to calculate the exact binomial probability that
i) between 5 and 8 (inclusive) carry the gene.
ii) at least 8 carry the gene.
(b) Use normal approximation to calculate the approximate binomial probability that
i) between 5 and 8 (inclusive) carry the gene.
ii) at least 8 carry the gene.
(c) In your opinion, is the normal approximation good for this problem?
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