📈Statistics MCQs
Statistics MCQs
490 MCQs311
Average is good if it is easy to ____________?
AChange
BCapable
CUnderstand
DClear
312
G.M. of 2,4,8 is ______?
A6
B4
C14/3
D8
313
Median is always central value even if the data is _______?
AUnassigned
BArranged
CContinuous
DDiscrete
314
Harmonic mean cannot be calculated if any one of the values in the data is _____________?
AZero
BNegative
CPositive
DAll sign
315
We must arrange the data before calculating ______________?
AMean
BMedian
CMode
DG.M
316
The arithmetic mean _________ by 10 if 10 is added to all values?
ADecease
BSmaller
CLargest
DIncrease
317
Arithmetic mean is _________ by change of origin and scale of measurement?
AVary
BNegative
CAffected
DNot affected
318
Mean deviation, Variance and Standard Deviation of the values 4,4,4,4,4,4 is_______________?
A4
B8
C2
D0
319
The median of F,K,E, Q, U, E, N, C,Y, is ________?
AEUP
BLEY
CEUQ
DEFP
320
The frequent value of the data if it exists is called ________________?
AMedian
BQuartiles
CMode
DDeciles