Question 40 Which one of the following is correct about the SKEW function? If SKEW returns a positive value, then more data points are higher than the central value 0/2 pts If SKEW returns a negative value; then the central value will be the least in the data set If SKEW returns a negative value; then more data points are higher than the central value If SKEW returns a positive value; then the central value will be the highest in the data set