Multiple choice question
The standard deviation of a set of 50 observation is 8. If each observation is multiplied by 2, then the value of S.D. will be
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CBSE Notes 20112012 » XIEconomics
Measures of DispersionThe standard deviation of a set of 50 observation is 8. If each observation is multiplied by 2, then...Submitted by mrs_gulathi on Sun, 08/28/2011  16:41Multiple choice question The standard deviation of a set of 50 observation is 8. If each observation is multiplied by 2, then the value of S.D. will be Which of the following is a relative measure of dispersion ?Submitted by mrs_gulathi on Sun, 08/28/2011  16:41Multiple choice question Which of the following is a relative measure of dispersion ? If mean and coefficient of variation of a set of data is 10 and 5, then S.D. isSubmitted by mrs_gulathi on Sun, 08/28/2011  16:41Multiple choice question If mean and coefficient of variation of a set of data is 10 and 5, then S.D. is Which of the following measures of dispersion is affected most by extreme values of observations in ...Submitted by mrs_gulathi on Sun, 08/28/2011  16:41Multiple choice question Which of the following measures of dispersion is affected most by extreme values of observations in a data set ? In case of openended classes, an appropriate measure of dispersion to be used isSubmitted by mrs_gulathi on Sun, 08/28/2011  16:41Multiple choice question In case of openended classes, an appropriate measure of dispersion to be used is The standard deviation is independent ofSubmitted by mrs_gulathi on Sun, 08/28/2011  16:41Multiple choice question The standard deviation is independent of 
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