Question: In the following probability distribution, the random variable x represents the number of activities a parent of a K to 5th-grade student is involved in.

In the following probability distribution, the random variable x represents the number of activities a parent of a K to 5th-grade student is involved in. Complete parts (a) through (f) below. X 0 1 2 3 4 P(x) 0.273 0.246 0.117 0.093 0.271 (a) Verify that this is a discrete probability distribution. This is a discrete probability distribution because the sum of the probabilities is and each probability is

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