Question
What is the standard deviation of a random variable q with the following probability distribution: (Do not round intermediate calculations. Enter your answer in numbers
What is the standard deviation of a random variable q with the following probability distribution: (Do not round intermediate calculations. Enter your answer in numbers not in percentage. Round your answer to 4 decimal places.) Value of q Probability 0 0.25 1 0.25 2 0.50
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Financial Trading And Investing
Authors: John Teall
3rd Edition
0323909558, 978-0323909556
