After giving a test, below is the summary of grades by gender. A B C Total Male 9 16 18 43 Female 17 12 2 31 Total 26 28 20 74 The student is male or earned grade B . Leave your answer as a reduced fraction. The student is male given the student earned grade B. Leave your answer as a reduced fraction
After giving a test, below is the summary of grades by gender. A B C Total Male 9 16 18 43 Female 17 12 2 31 Total 26 28 20 74 The student is male or earned grade B . Leave your answer as a reduced fraction. The student is male given the student earned grade B. Leave your answer as a reduced fraction
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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After giving a test, below is the summary of grades by gender.
A B C Total
Male 9 16 18 43
Female 17 12 2 31
Total 26 28 20 74
The student is male or earned grade B . Leave your answer as a reduced fraction.
The student is male given the student earned grade B. Leave your answer as a reduced fraction.
Expert Solution
Step 1
Given data,
A | B | C | Total | |
Male | 9 | 16 | 18 | 43 |
Female | 17 | 12 | 2 | 31 |
Total | 26 | 28 | 20 | 74 |
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