Business Statistics And Research Methods - Study Mode

[#251] Which of the following is restricted non-probability based sampling method?
Correct Answer

(B) Quota sampling

[#252] The criterion which enables us to classify various sampling units into different strata is termed as . . . . . . . .
Correct Answer

(B) stratifying factor

[#253] The most appropriate average to be used to compute the average rate of growth in population is:
Correct Answer

(C) Geometric mean

[#254] The limits of the population correlation is
Correct Answer

(A) r ± P.E.

[#255] The independent variable in a regression line is:
Correct Answer

(A) Non-random variable