631. Range is the difference between largest and ___________?
A. Lowest
B. Smallest
C. Biggest
D. Middlest

632. Data which have not been arranged in systematic order is called___________?
A. Group data
B. Tabular data
C. Raw data
D. Undefined data

633. Frequency table is an arrangement of data by classes together with their _______ class frequencies?
A. Terms
B. Alternate class
C. Same class
D. Corresponding class

634. A time series is an arrangement of data according to __________________?
A. Place
B. Yearly
C. Time
D. None

635. Technical & Trade Journals are the source of ___________ data?
A. Primary
B. Secondary
C. Ungroup data
D. Group data

636. Class _________ is the difference between two class limit?
A. Boundary
B. Class mark
C. None of these
D. Class interval

637. There are ________ important bases of classification?
A. Two
B. Four
C. Three
D. Five

638. The process of systematic arrangement of data in rows and columns is called ___________________?
A. Classification
B. Tabulation
C. Frequency
D. Frequency distribution

639. The class ___ are obtained when we divide the sums of the lower and upper class limits by 2?
A. Limit
B. Points
C. Marks
D. Class boundary

640. Cumulative frequencies are_________________?
A. Increasing
B. Non- increasing
C. Decreasing
D. None of these

NOTE
IF YOU THINK ANY OF THE MCQ ABOVE IS WRONG.
PLEASE COMMENT WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION IN COMMENT BOX.
THANK YOU

Leave a Reply