In a symmetrical frequency distribution, the number of items above and below the mean would be

Related MCQs

• In a symmetrical distribution, mean, median and mode lie at the ____ of the distribution
• If the highest frequency of a frequency distribution occurs at the lowest values or highest values, the distribution is
• For a frequency distribution, what will be the mean if median=132.8 and mode=141.3 ?
• Sampling distribution of mean values is distribution formed by ______
• In discrete series, items having ____ frequency is taken as mode.
• _____ is defined as the arithmetic mean of deviations of all items in a series from their average.
• The mean of a distribution is 50 and the standard deviation is 5. The coefficient of variation is ..............
• The mean of a distribution is 36 and median is 42. Compute mode.
• The mean deviation from mean for the values 25, 63, 85, 75, 62, 70, 83, 28, 30, 12 is
• A normal curve shows 1. a distribution of mentally normal persons 2. population distributed equally in various parts 3. greater percentage of cases distributed about the mean score 4. lesser percentage of cases belonging to extreme scores