Question: Let X be a discrete random variable with the following probability distribution: X P(X) 7 0.25 8 0.32 15 0.43 What is the expected value

Let X be a discrete random variable with the following probability distribution:

X

P(X)

7

0.25

8

0.32

15

0.43

What is the expected value of X?

Please provide your answer in decimal form or percentage form, correctly rounded to two decimal places.

Do NOT include units in your answer.

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