Question: A random variable has the probability distribution table as shown. Calculate . Table x | 1 | 3 | 5 | 7 | 9 P

A random variable has the probability distribution table as shown. Calculate .

Table

x | 1 | 3 | 5 | 7 | 9

P ( X = x ) | 0.2 | 0.2 | 0.3 | | 0.1

a. 0.6

b. 0.7

c. 0.5

d. 0.1

e. 0.2

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