After giving a test to a group of students, below are the summary of grades by gender. A В C Total Male| 17 5 2 24 Female 16 14 18 48 Total 33 19 20 72 If a student is randomly chosen, find the probability that the student did not earn an B. Round your answer to four decimal places.

After giving a test to a group of students, below are the summary of grades by gender. A В C Total Male| 17 5 2 24 Female 16 14 18 48 Total 33 19 20 72 If a student is randomly chosen, find the probability that the student did not earn an B. Round your answer to four decimal places.

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

After giving a test to a group of students, below are the
summary of grades by gender.
A
В
C
Total
Male
17
5
2
24
Female
16
14
18
48
Total
33
19
20
72
If a student is randomly chosen, find the probability that the
student did not earn an B. Round your answer to four
decimal places.

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