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Problem

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26 Oct 2021

Given information

A college finds that  of students have taken a distance learning class and that    of students are part time
students. Of the part time students,  have taken a distance learning class. Let   event that a student takes a distance
learning class and  event that a student is a part time student.
 

Step-by-step explanation

Step 1.

Consider,

Event that a student takes a distance learning class,

Event that a student is a part time student.  

,

,

,

.

Therefore,

 

        

 

Therefore, .  

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Introductory Statistics
OER Edition, 2013
Openstax
ISBN: 9781938168208

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