Use the following table to find the probability that a randomly chosen member of the Student Government Board is a senior or lives in on-campus housing. Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth. Students on the Student Government Board Classification On-Campus Housing Off-Campus Housing Freshman 33 11 Sophomore 33 11 Junior 00 33 Senior 44 11 Graduate Student 22 33 Copy Data

A First Course in Probability (10th Edition)
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Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Use the following table to find the probability that a randomly chosen member of the Student Government Board is a senior or lives in on-campus housing. Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.

Students on the Student Government Board
Classification On-Campus Housing Off-Campus Housing
Freshman 33 11
Sophomore 33 11
Junior 00 33
Senior 44 11
Graduate Student 22 33

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Step 1:-

Here we’ve to find the probability that a randomly chosen member of the Student Government Board is a senior or lives in on-campus housing.

Let A represents the number of seniors and B represents the number of students who live on campus housing.

Then we need to find out P(A or B).

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