Three randomly selected households are surveyed. The numbers of people in the households are 1, 2, and 12. Assume that samples of size n=2 are randomly selected with replacement from the population of 1, 2, and 12. Listed below are the nine different samples. Complete parts (a) through [C).1,1 1,2 1,12 2,1 2,2 2,12 12,1 12,2 12,12 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. Probability (Type an integer or a fraction. Use ascending order of the sample variances.) Three randomly selected households are surveyed. The numbers of people in the households are 1, 3, and 8. Assume that samples of size n= 2 are randomly selected with replacement from the population of 1, 3, and 8. Listed below are the nine different samples. Complete parts (a) through [c).1,1 1,3 1,8 3,1 3,3 3,8 8,1 8,3 8,8 2 a. Find the median of each of the nine samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct median values. Sample Median Probability {Type integers or fractions. Use ascending order of the sample medians.)