Mathematics, 19.11.2019 19:31 tiarafaimealelei
Three randomly selected households are surveyed. the numbers of people in the households are 2, 3, and 10. assume that samples of size nequals2 are randomly selected with replacement from the population of 2, 3, and 10. listed below are the nine different samples. complete parts (a) through (c). 2,2βββ2,3βββ2,10βββ3,2βββ3,3βββ3,10 βββ10,2βββ10,3βββ10,10 a. find the variance of each of the nine samples, then summarize the sampling distribution of the variances in the format of a table representing the probability distribution of the distinct variance values. s2 probability βΌ 1 0 0.3 nothing βΌ 0.5 12.3 1 nothing βΌ 49 12.3 24.5 nothing βΌ 32 64 16 nothing (type an integer or a fraction. use ascending order of the sample variances.)
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Three randomly selected households are surveyed. the numbers of people in the households are 2, 3, a...
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