Statistics & Research Methods (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 67 - 72 of 172

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Question number: 67

» Statistics & Research Methods » Measures of Central Tendency

MCQ▾

Question

Which does not belong to central tendency?

Choices

Choice (4) Response

a.

Mode.

b.

Mean.

c.

Measure.

d.

Median.

Question number: 68

» Statistics & Research Methods » Factor Analysis

Appeared in Year: 2014

MCQ▾

Question

A psychologist wanted to study marital love between husbands and wives in arranged and love marriages. Fifty arranged marriage couples and fifty love marriage couples were randomly chosen and both, the husbands and wives, were administered Marital Love Scale. The data should be analyzed by (December)

Choices

Choice (4) Response

a.

Factorial ANOVA for repeated measures.

b.

Mixed factorial ANOVA

c.

Randomized one-way ANOVA

d.

Factorial ANOVA for independent groups.

Question number: 69

» Statistics & Research Methods » Inferential Statistics

MCQ▾

Question

Correlation does not demonstrate ________.

Choices

Choice (4) Response

a.

Reason

b.

Causation

c.

Effect

d.

All of the above

Passage

The Wechsler Adult Intelligence Scale (WAIS) was administered to a sample of 300 subjects. The intercorrelations among all the subscales were obtained. Unities were retained in the diagonal spaces of the correlation matrix and it was factor analyzed. Cattell’s scree indicated two-factor solution. The two factors were subject to varimax rotation. The two rotated factors were named as Verbal Intelligence and Performance Intelligence. The two factors, together, explained 62 percent of variance. (December)

Question number: 70 (1 of 5 Based on Passage) Show Passage

» Statistics & Research Methods » Factor Analysis

» Intelligence » Intelligence Tests

Appeared in Year: 2013

MCQ▾

Question

The inter-factor correlation between the two rotated factors obtained in this analysis will be

Choices

Choice (4) Response

a.

Smaller than zero

b.

Greater than zero

c.

Zero

d.

Zero or greater than zero

Question number: 71 (2 of 5 Based on Passage) Show Passage

» Statistics & Research Methods » Factor Analysis

» Intelligence » Intelligence Tests

Appeared in Year: 2013

MCQ▾

Question

Which one of the following method of factor extraction is likely to have been employed in the present work?

Choices

Choice (4) Response

a.

Unweighted least squares

b.

Maximum likelihood

c.

Principal Component Analysis

d.

Principal axes factoring

Question number: 72 (3 of 5 Based on Passage) Show Passage

» Statistics & Research Methods » Factor Analysis

» Intelligence » Intelligence Tests

Appeared in Year: 2013

MCQ▾

Question

Cattell’s scree is a

Choices

Choice (4) Response

a.

Plot of the order of unrotated factors on X axis and communalities on the Y axis

b.

Eigenvalues on X axis and communalities on Y axis

c.

Plot of the order of unrotated factors on X axis and eigenvalues on the Y axis

d.

Plot displaying variables using the first two factors as axes

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