Statistics & Research Methods-Inferential Statistics (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 44 - 49 of 69

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Question number: 44

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

Perfect correlation is 1.00 and a correlation of ________ occurs when scores are unrelated.

Choices

Choice (4) Response

a.

0.00

b.

0.11

c.

0.10

d.

0.01

Question number: 45

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

In correlation coefficient, if the number is zero or close to zero, it indicates a ________.

Choices

Choice (4) Response

a.

Weak or nonexistent relationship

b.

Neutral relationship

c.

Strong or existent relationship

d.

All of the above

Question number: 46

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

When a correlation exists, we can say that ________.

Choices

Choice (4) Response

a.

Two variables are not related

b.

Two variables have cause and effect relationship

c.

Two variables are related

d.

All of the above

Question number: 47

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

If the correlation value is + 1.00, a ________.

Choices

Choice (4) Response

a.

Negative relationship exists

b.

Perfect positive relationship exists

c.

Perfect negative relationship exists

d.

Question does not provide sufficient data or is vague

Question number: 48

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

A relationship in correlation coefficient that does not form a straight line when it is graphed is described as ________.

Choices

Choice (4) Response

a.

Positive relationship

b.

Linear relationship

c.

Negative relationship

d.

Curvilinear relationship

Question number: 49

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

If the correlation value is -1.00, a ________.

Choices

Choice (4) Response

a.

Negative relationship exists

b.

Perfect positive relationship exists

c.

Perfect negative relationship exists

d.

Positive relationship exists

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