The records of 400 examinees are given below : Educational qualifications Scores В.А. B.Sc. B.Com. Total Below 50 90 30 60 180 Between 50 and 60 20 70 70 160 Above 60 10 30 20 60 Total 120 130 150 If an examinee is selected from this group of examinees, find () the probability that he is a commerce graduate, Gn the probability that he is a science graduate, given that his score is above 60, Ci) the probability that his score is below 50, given that he is a B.A. 400
The records of 400 examinees are given below : Educational qualifications Scores В.А. B.Sc. B.Com. Total Below 50 90 30 60 180 Between 50 and 60 20 70 70 160 Above 60 10 30 20 60 Total 120 130 150 If an examinee is selected from this group of examinees, find () the probability that he is a commerce graduate, Gn the probability that he is a science graduate, given that his score is above 60, Ci) the probability that his score is below 50, given that he is a B.A. 400
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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