Question 16 Giving a test to a group of students, the grades and location are summarized below Fotal A Online 20 18 45 On-Campus Total 25 24 33 17 15 37 82 If one student was chosen at random, find the probability that the student got an A or a B on the test. Write your answer as a reduced fraction or whole number. PA or B) = Question Help: Dvideo 2 Calculator Submit Question hp

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Question 16
>
Giving a test to a group of students, the grades and location are summarized below
A
B
CTotal
Online
20
18
45
On-Campus
17
15
37
Total 25
24
33
82
If one student was chosen at random, find the probability that the student got an A or a B on the
test. Write your answer as a reduced fraction or whole number.
P(A or B) =
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Transcribed Image Text:O Maps GE News E Meet - gco-upjb-zjd YOU Tube UPchieve * Practice essayE Homework Assignment: Chapter 9 - Probability Score: 74/91 24/29 answered Question 16 > Giving a test to a group of students, the grades and location are summarized below A B CTotal Online 20 18 45 On-Campus 17 15 37 Total 25 24 33 82 If one student was chosen at random, find the probability that the student got an A or a B on the test. Write your answer as a reduced fraction or whole number. P(A or B) = Question Help: Dvideo 2 Calculator Submit Question esc %23 $ 3. 5. 6. 8. 6. Q. E R T. Y D H. K pause V alt ctr B. F. SI
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