Statistics & Research Methods-Inferential Statistics (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 31 - 36 of 69

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Question number: 31

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

Which among the following coefficients of a correlation demonstrates the weakest relationship between two variables?

Choices

Choice (4) Response

a.

-1.00

b.

-0.28

c.

0.51

d.

0.08

Question number: 32

» Statistics & Research Methods » Inferential Statistics

Appeared in Year: 2013

MCQ▾

Question

In a single group pretest- post test design, which one of the statistical method can be best employed to evaluate the mean difference of pre and post tests? (December)

Choices

Choice (4) Response

a.

Mann- Whitney U test

b.

Chi-square

c.

Repeated measures ANOVA

d.

Randomized ANOVA

Question number: 33

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

________ technique is used to find the degree of correlation.

Choices

Choice (4) Response

a.

Statistical

b.

Observational

c.

Experimental

d.

None of the above

Question number: 34

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

If we know that two measures are correlated, and we know a Pearson’s score on one measure, we can ________ his or her score on the other.

Choices

Choice (4) Response

a.

Observe

b.

Predict

c.

Judge

d.

Analyze

Question number: 35

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

The closer the correlation coefficient is to ________ or ________, the stronger the relationship.

Choices

Choice (4) Response

a.

+1.00, -1.00

b.

+0.99, -0.99

c.

+100, - 100

d.

+1.99, -1.99

Question number: 36

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

Correlational studies help us to discover relationships and make useful ________.

Choices

Choice (4) Response

a.

Techniques

b.

Predictions

c.

Examples

d.

Question does not provide sufficient data or is vague

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