The sum of squared deviations is minimum when taken from:

Related MCQs

• The sum of all the squared deviations is divided by the total number of observations to calculate
• The sum of absolute deviations is minimum when taken from:
• The sum of the squares of the deviations of the variable is when taken about arithmetic mean
• The mean deviation is minimum when deviations are taken from:
• The sum of deviations of observations from their arithmetic mean:
• From which average, the sum of deviations is zero?
• If the sum of deviations from median is not zero, then a distribution will be:
• The arithmetic mean is 12 and the number of observations are 20 then the sum of all the values is
• If the sum of squares of the rank differences of 10 pairs of values is 30, find the correlation coefficient between them.
• In a bivariate sample, the sum of squares of differences between marks of observed values of two variables is 33 and the rank correlation between them is 0.8. Find the number of pairs of observations: