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OpenStax, Statistics §4.2 Mean or Expected Value and Standard Deviation · Exercise 23 · Probability · Discrete distributions

Mean or Expected Value and Standard Deviation · Exercise 23

Complete the PDF and answer the questions.



(a) Find the probability that x = 2.
(b) Find the expected value.

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OpenStax, Statistics · §4.2 Mean or Expected Value and Standard Deviation · Exercise 23

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