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The probability distribution for a
random variable x is given in the table.
-10
-5
0
5
10
15
20
Probability
.20
.15
.05
.1
.25
.1
.15
Find the probability that x < 20

The probability distribution for a random variable x is given in the table 10 5 0 5 10 15 20 Probability 20 15 05 1 25 1 15 Find the probability that x lt 20 class=

Respuesta :

Answer:

Explanation:

6

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