1.60 A new statistic:  The statistic mean/median can be used as a measure of skewness. Suppose we have a distribution where all observations are greater than 0. What is the expected shape of the distribution under the following conditions?

a) If mean/median=1, then the distribution is most likely to be
b) If mean/median<1, then the distribution is most likely to be
c) If mean/median>1, then the distribution is most likely to be