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). 2,2 2,3 2,10 3,2 3,3 3,10 10,2 10,3 10,10 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 ▼ 1 0 0.3 nothing ▼ 0.5 12.3 1 nothing ▼ 49 12.3 24.5 nothing ▼ 32 64 16 nothing (type an integer or a fraction. use ascending order of the sample variances.)
Answers: 2
Mathematics, 21.06.2019 14:50, fdasbiad
Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7
Answers: 2
Mathematics, 21.06.2019 16:40, madisongibson62
What is the distance between the points (2 -3) and (-6 4) on the coordinate plane
Answers: 1
Three randomly selected households are surveyed. the numbers of people in the households are 2, 3, a...
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