In the following probability distribution, the random variable x represents the number of activities a parent of a 6th- to 8th-grade student is involved in. Complete parts (a 1 4 P(x) 0.314 0.261 0.204 0.083 0.138 (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 less than or equal to 1. greater than 0 and less than 1. between 0 and 1, inclusive. greater than or equal to 0.

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In the following probability distribution, the random variable x represents the number of activities a parent of a 6th- to 8th-grade student is involved in. Complete parts (aj
3
4
P(x)
0.314
0.261
0.204
0.083
0.138
(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
less than or equal to 1.
greater than 0 and less than 1.
between 0 and 1, inclusive.
greater than or equal to 0.
Enter your answer in the answer box and then click Check Answer.
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Transcribed Image Text:In the following probability distribution, the random variable x represents the number of activities a parent of a 6th- to 8th-grade student is involved in. Complete parts (aj 3 4 P(x) 0.314 0.261 0.204 0.083 0.138 (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 less than or equal to 1. greater than 0 and less than 1. between 0 and 1, inclusive. greater than or equal to 0. Enter your answer in the answer box and then click Check Answer. Clear All parts remaining MacBook Air
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