Stsndard deviation is defined as

Related MCQs

• The sum of squares of deviation is least when measured from
• _____ is a relative measure of variation based on standard deviation.
• The standard deviation of the series 5, 8, 7, 11, 9, 10, 8, 2, 4, 6 is
• The mean deviation from mean for the values 25, 63, 85, 75, 62, 70, 83, 28, 30, 12 is
• Standard deviation when expressed as percentage ratio to ____ we get coefficient of variation.
• While finding deviation from average, the sign is ignored in
• Standard deviation for a set of equal value is
• The percentage of Standard Deviation to Mean of a distribution is called
• The mean of a distribution is 50 and the standard deviation is 5. The coefficient of variation is ..............
• The value of standard deviation will always be a ..............number.