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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
11 Nov 2021

Given information

The age of a first grader on September  at Garden Elementary School is uniformly distributed from  to  years.
We randomly select one first grader from the class.

Step-by-step explanation

Step 1.

First, the height of the probability distribution is calculated as follows:

 

Therefore, the height of distribution is .

The graph is given by,

 

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