Question: 1.Using the following table, complete the following: x P(x) 0 0.073 1 0.117 2 0.258 3 0.322 4 0.230 a.What is the mean of this

1.Using the following table, complete the following:

x

P(x)

0

0.073

1

0.117

2

0.258

3

0.322

4

0.230

a.What is the mean of this probability distribution? _________________________

b.What is the standard deviation of this probability distribution? _______________

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