Question

Asked Jun 12, 2019

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14. The number of school related extracurricular activites per student are given below:

X. p(x)

0 0.059

1 0.112

2 0.147

3 ?

4 0.213

5 0.128

6 0.084

7 0.053

Suppose that a week is randomly selected. Using the above table, find

a.) p(x=3) b.) p(x>2) c.) p(x<7) d.) p(1<x<5)

Step 1

**a)**

As the sum of the probabilities in the probability distribution table is 1,...

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