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Business Statistics and Research Methods MCQ - Business Statistics and Research Methods Section 3

41 Personnel activity reports are produced from the

42 Match List-I with List-II and select the correct answer using the codes given below the lists:

List-I	List-II
a. Random sampling	I. Structured
b. Hypothesis testing	II. Parametric test
c. Questionnaire	Ill. Probability sampling
d. t-test	IV. β-error

43 Match List-I with List-II and select the correct answer using the codes given below the lists:

List-I	List-II
a. Indirect interview sampling	I. Non-probability
b. Bi-variate analysis	II. Variance test
c. F-ratio	Ill. Primary data
d. Quota sampling	IV. Factor Analysis
	V. Correlation

44 Analysis of variance technique is normally used when
(i) Number of samples is more than two
(ii) All the samples follow an independent normal distribution with equal variance.

45 Match List-I with List-II and select the correct answer using the codes given below the lists:

List-I	List-II
(Degree of correlation)	(Measurement)
a. No correlation	I. 0
b. Perfect correlation	II. + 1
c. Moderate Correlation	Ill. 0.6 - 0.75
d. Very High Correlation	IV. 0.9 or more

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Assertion (A). The heading for columns and row are called caption and stub respectively.Reason (R). Sturge's Rule is used to decide the nature of manifold classification. Which of…

A. Both (A) and (R) are false.
B. Both (A) and (R) are true
C. (A) is true and (R) is false.
D. (A) is false and (R) is true.

Correct answer: B

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