Central Tendency Measures MCQ with Answers PDF Download – Test 28

MCQ 136: The sum of values of data is divided by total number of values is used to calculate:

1. arithmetic mean
2. weighted average mean
3. geometric mean
4. harmonic mean

MCQ 137: Considering the moments in standard units, the fourth alpha with power 1 is equivalent to:

1. beta three
2. beta four
3. beta one
4. beta two

MCQ 138: The class of variable which can accept any value within the upper and lower limit is classified as:

1. posterior random variable
2. interior random variable
3. discrete random variable
4. continuous random variable

MCQ 139: The type of cumulative frequency distribution in which the class intervals are added in bottom to top order is classified as:

1. more than type distribution
2. marginal distribution
3. variation distribution
4. less than type distribution

MCQ 140: The listing of elements in the population with the identifiable number is classified as:

1. regularity experimental frame
2. indirect experiment frame
3. direct experimental frame
4. frame for experiment