Symmetric data set with unique values Stats question Which o

Symmetric data set with unique values..? Stats question

Which of the following is NOT possible for a symmetric data set WITH some UNIQUE values?

(a) mode = median

(b) mode = standard deviation

(c) median = standard deviation

(d) skew = the standard deviation

(e) skew = mean

Solution

Median= standard deviation is not possible for a symmetric data set with unique values.