A measure of dispersion is always? zero Negative Infinity Positive Right Answer: Positive Share : January 4, 2018 Asghar Khan Statistic Total 0 Votes: 0 0 Tell us how can we improve this Mcqs? Captcha: + = Verify Human or Spambot ? Related Mcqs Check Below -The sum of squared deviations of a set of n values from their mean is? Unknown or exact value that represents whole population is classified as?Lack of symmetry is called?