Standard deviation is always computed from

Related MCQs

• If mean absolute deviation of set of observations is 8.5 then value of quartile deviation is
• In a mesokurtic or normal distribution, µ4 = 243. The standard deviation is:
• The standard deviation is independent of:
• A coefficient of correlation is computed to be -0.95 means that:
• Let the coefficient of determination computed to be 0.39 in a problem involving one independent variable and one dependent variable. This result means that:
• A coefficient of correlation is computed to be -0.95 means that
• If Q3=20 and Q1=10, the coefficient of quartile deviation is:
• If the quartile range is 24 then the quartile deviation is:
• The mean deviation is minimum when deviations are taken from:
• Index number for base year is always considered as------