when the average(arithmetic mean)and the median of a numeric variable are equal ,it follows that the

when the average(arithmetic mean)and the median of a numeric variable are equal ,it follows that the values of the variable are__________.a)skewed to the rightb)skewed to the leftc)distributed symmetrically about the meand)normally distributed2)when plotting the points of a scotterplot in which the relation between the two variables X and Y is exponential,it may help to first apply a _____________transformation.a)linearb)parabolicc)logarithmicd)none of the above