Use what you know about measures of central location and dispersion to answer the following questions:
a. A given data set contains only two values. The smaller of the two is 36 and the mean is 40. Determine the MAD.
b. A given data set contains only two values. One of the two is 64. If the standard deviation is 5, what is the range?
c. If we know that the mode for a 3-member data set is 200 and the mean is 215, what is the standard deviation for the data set?