In 2124,(a) construct a discrete probability distribution for the random variable X
Chapter 6, Problem 22(choose chapter or problem)
In 2124,(a) construct a discrete probability distribution for the random variable X [Hint: P(xi ) = fi N], (b) draw the probability histogram, (c) compute and interpret the mean of the random variable X, and (d) compute the standard deviation of the random variable X.Ideal Number of Children What is the ideal number ofchildren to have in a family? The following data represent theideal number of children for a random sample of 900 adultAmericans.x (number of children) Frequency0 101 302 5203 2504 705 176 3Source: Based on data from a Gallup poll
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