A. Mean
B. median
C. both b) and c) not a
D. mode
View AnswerA. Mean
Business Statistics MCQs
Which of the following is the relative measure of dispersion.
A. Coefficient of range
B. coefficient quartile range
C. all of the above
D. coefficient mean deviation
View AnswerC. all of the above
Frequency is denoted by.
A. c
B. f
C. p
D. q
View AnswerB. f
The difference between first and third quartile is called.
A. Range
B. Median
C. Inter quartile range
D. Mode
View AnswerC. Inter quartile range
For percentiles, the total numbers of partition values are.
A.10
B.59
C.100
D.99
View AnswerC.100
The variate values which divide a series (frequency distribution) in to ten equal parts are called.
A. Quartiles
B. Octiles
C. deciles
D. percentiles
View AnswerC. deciles
Grouped data is.
A. Raw data
B. Secondary data
C. Primary data
D. Qualitative data
View AnswerB. Secondary data
If we divide the upper and lower limits of a particular class by 2 then we get.
A. Class boundary
B. Class mark
C. Class frequency
D. Class interval
View AnswerB. Class mark
The average value of the lower and upper limits of a class is called.
A. Class boundary
B. Mid point
C. Class frequency
D. Class interval
View AnswerB. Mid point
In a symmetric distribution.
A. Mean > median > mode
B. mean < median < mode
C. Mean = median = mode
D. none of these
View AnswerC. Mean = median = mode