(A) a discrete variable
(B) a continuous variable
(C) constant
(D) a qualitative variable
Tag: Statistics Multiple Choice Questions
Which of these represent qualitative data__.
(A) Height of a student
(B) Liking or disliking of (500) persons of a product
(C) Income of a government servant in a city
(D) Yield from a wheat plot
The first hand and unorganized form of data is called__.
(A) Secondary data
(B) Organized data
(C) Primary data
(D) None of these
The grouped data is also called__.
(A) Raw data
(B) Primary data
(C) Primary data C. Secondary data
(D) Qualitative data
Life of a T.V picture tube is a__.
(A) Discrete variable
(B) Qualitative variable
(C) Constant
(D) Continuous variable
Population census is conducted through__.
(A) Sample survey
(B) Accounting
(C) Investigation
(D) Complete enumeration
A chance variation in an observational process is__.
(A) Dispersion/ Variability
(B) Measurement error
(C) Random error
(D) Instrument error
A constant variable can take values__.
(A) Zero
(B) Fixed
(C) Not fixed
(D) Nothing