three randomly selected households are surveyed the numbers of the people in the households are 2,6 and 7 assume that the samples of size n=2 are randomly selected with replacement from the population of 2,6 and 7 listed below are the nine different samples 2,2 2,6 2,7 6,2 6,6 6,7 7,2 7,6 7,7 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
s^2 Probability
0, 0.3 or 0.3
1, 6 or 0.5
8, 4 or 25
40.5 6.3 or

Question

three randomly selected households are surveyed the numbers of the people in the households are 2,6 and 7 assume that the samples of size n=2 are randomly selected with replacement from the population of 2,6 and 7 listed below are the nine different samples 2,2 2,6 2,7 6,2 6,6 6,7 7,2 7,6 7,7 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 
s^2                           Probability
0, 0.3 or 0.3
1,  6  or 0.5
8,  4  or 25
40.5 6.3 or

andijo76 · Answer

the last numbers are 40.5 6.3 or 12.5

andijo76 · Answer

did not post for some reason

amistre64 · Answer

people were posting their entire questions sets, so they limited the number of characters to the initial post question

amistre64 · Answer

the wording of the question doesnt seem to be something ive come across ... at least not on a regular basis enough to remember :/