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6. Find the probability that the student is a male or made a C. 7. Find the probability that the student got an A given the student is a female. 10/5/ 8. Find the probability that the student got a C given the student is a male. 15/4

6. Find the probability that the student is a male or made a C. 7. Find the probability that the student got an A given the student is a female. 10/5/ 8. Find the probability that the student got a C given the student is a male. 15/4

MATLAB: An Introduction with Applications
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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Questions 6, 7, and 8

6. Applications of Probability (Contingency Table) Name Giving a test to a group of students, the grades and gender are summarized below: Male A Total Female 5 11 17 B C = 15 43 10 7 Total 16 27 22 65 22 O. If one student was chosen at random, find the probability that the student got a B. 27/65 0.415 1. Find the probability 65 Note: show your answer as this example, original fraction and 3 places decimal. that the student got a C. 0.330 2. Find the probability that the student is a female. 0.323 3. Find the probability that the student is a female and made an A. 5/45 4. Find the probability that the student is a male and made a C. DY 1650 5. Find the probability that the student is a female or made an A. n 3/14 6. Find the probability that the student is a male or made a C. 7. Find the probability that the student got an A given the student is a female. 8. Find the probability that the student got a C given the student is a male. 1
Transcribed Image Text:6. Applications of Probability (Contingency Table) Name Giving a test to a group of students, the grades and gender are summarized below: Male A Total Female 5 11 17 B C = 15 43 10 7 Total 16 27 22 65 22 O. If one student was chosen at random, find the probability that the student got a B. 27/65 0.415 1. Find the probability 65 Note: show your answer as this example, original fraction and 3 places decimal. that the student got a C. 0.330 2. Find the probability that the student is a female. 0.323 3. Find the probability that the student is a female and made an A. 5/45 4. Find the probability that the student is a male and made a C. DY 1650 5. Find the probability that the student is a female or made an A. n 3/14 6. Find the probability that the student is a male or made a C. 7. Find the probability that the student got an A given the student is a female. 8. Find the probability that the student got a C given the student is a male. 1
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