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Statistics Discrete Probability Distribution Assignment 1. In a survey of 800 US adults, one question was, "What is the
Posted: Sat Feb 26, 2022 11:26 am
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- Statistics Discrete Probability Distribution Assignment 1 In A Survey Of 800 Us Adults One Question Was What Is The 1 (31.97 KiB) Viewed 44 times
Statistics Discrete Probability Distribution Assignment 1. In a survey of 800 US adults, one
question was, "What is the ideal number of children to have in a family?" The results are summarized in the table below. Complete the probability distribution (Round probabilities to three decimal places.) (number of Frequency children) 0 15 1 85 2 360 3 250 4 75 15 (a) Graph the distribution. 64 650 03 (b) Find the mean (expected values and standard deviation for this distribution. You may use your calculator for this. Round your answers to one decimal place. =E(x)=