In the probability distribution to the right, the random variable X represents the number of marriages an individual aged 15 years or older has been involved in. Compute and interpret the mean of the random variable X. P(x) O 0.269 1 0.573 0.123 0.029 0.005 0.001 .... Hx = (Type an integer or a decimal. Do not round.) marriages 2345

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 66E
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In the probability distribution to the right, the random variable X represents the number of marriages an individual aged 15 years or
older has been involved in. Compute and interpret the mean of the random variable X.
P(x) O
0.269
1
0.573
0.123
0.029
4
0.005
0.001
Hx =
(Type an integer or a decimal. Do not round.)
marriages
Transcribed Image Text:In the probability distribution to the right, the random variable X represents the number of marriages an individual aged 15 years or older has been involved in. Compute and interpret the mean of the random variable X. P(x) O 0.269 1 0.573 0.123 0.029 4 0.005 0.001 Hx = (Type an integer or a decimal. Do not round.) marriages
A
B
D
1
P(x)
0.269
3
1
0.573
2
0.123
3
0.029
0.005
5
4
0.001
8.
10
11
9,
Transcribed Image Text:A B D 1 P(x) 0.269 3 1 0.573 2 0.123 3 0.029 0.005 5 4 0.001 8. 10 11 9,
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