The grouped data is also called? Raw data Primary data Qualitative data Secondary data Right Answer: Secondary data Share : January 3, 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 -Suppose for 40 observations, the variance is 50. If all the observations are increased by 20, the variance of these increased observation will be?If mean is 25 and standard deviation is 5 then C.V (Coefficient of variation) is?Which of the following is not based on all the observations?