📈Statistics MCQs
Statistics MCQs
490 MCQs421
In pie-chart, the arrangement of the angles of the different sectors generally ________________?
AAnti-clockwise
BArrayed
CClock-wise
DAlternative
422
Cumulative frequencies are_________________?
AIncreasing
BNon- increasing
CDecreasing
DNone of these
423
The class ___ are obtained when we divide the sums of the lower and upper class limits by 2?
ALimit
BPoints
CMarks
DClass boundary
424
The process of systematic arrangement of data in rows and columns is called ___________________?
AClassification
BTabulation
CFrequency
DFrequency distribaution
425
There are ________ important bases of classification?
ATwo
BFour
CThree
DFive
426
Class _________ is the difference between two class limit?
ABoundary
BClass mark
CNone of these
DClass interval
427
Technical & Trade Journals are the source of ___________ data?
APrimary
BSecondary
CUngroup data
DGroup data
428
A time series is an arrangement of data according to __________________?
APlace
BYearly
CTime
DNone
429
A table has at least __________ part?
ATwo
BThree
CFour
DFive
430
There are _________ important bases of classification of data?
ATwo
BFour
CSix
DThree