K5U1R1T1O1S1I1S1
12 points
KURTOSIS is validvalid
the relative degree of curvature in a statistical curve [n KURTOSES, KURTOSISES]
the sharpness of the peak of a statistical curve [n KURTOSISES or KURTOSES]
the relative degree of curvature in a statistical curve [n KURTOSES, KURTOSISES]
the sharpness of the peak of a statistical curve [n KURTOSISES or KURTOSES]