NTA-NET (Based on NTA-UGC) Psychology (Paper-II): Questions 5375 - 5377 of 5988

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Question number: 5375

» Statistics & Research Methods » Experimental Design » Randomized Block Designs (New 2019)

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Appeared in Year: 2018

Match List-Ⅰ List-Ⅱ▾

Question

Match list I with List II and select the correct answer using the code given below:

(18th December 2th Shift)

List-Ⅰ (Tests)List-Ⅱ (Concept)

(A)

Matrix task

(i)

Comprehension

(B)

Sentence questions

(ii)

Perceptual reasoning

(C)

Block design

(iii)

Successive processing

(D)

Similarities

(iv)

Simultaneous processing

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iv)
  • (iii)
  • (ii)
  • (i)

b.

  • (i)
  • (ii)
  • (iii)
  • (iv)

c.

  • (iv)
  • (i)
  • (ii)
  • (iii)

d.

  • (i)
  • (iii)
  • (ii)
  • (iv)

Passage

A researcher working in the vocational interests surveyed different interest assessment tools and after a careful scrutiny selected 68 scales presumably covering all areas of vocational interests.

He administered all these scales to a large sample the researcher correlated every scale with every other scale and obtained correlation matrix. The correlation matrix, without altering any of the diagonal elements, was factor analyzed and the unrotated factors were extracted.

The Cattell’s scree suggested 11 factors, whereas Kaiser-Guttmann’s criterion suggested 14 factors for further rotation.

The eleven factors explained 72 percent of varianve. The eleven factors were Varimax-rotated. After examining the results and discussion, the researcher decided to carry out the second-order factor analysis. He, therefore, re-rotated the eleven factors and found that some of the inter-factor correlations were fairly high.

The second-order factor analysis suggested three second-order factors which were fairly interpretable.

Question number: 5376 (1 of 3 Based on Passage) Show Passage

» Introduction to Psychology » Concept and Meaning of Psychology

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Appeared in Year: 2018

MCQ▾

Question

During re-rotation of the first-order factors, which of the following methods is/are likely to have been used? (18th December 2th Shift)

i. Oblimin

ii. Promax

iii. Quartimax

iv. Equamax

Choose the correct answer from the code given below:

Choices

Choice (4)Response

a.

(iii) and (iv)

b.

(i) and (ii)

c.

Only (i)

d.

(ii), (iii) and (iv)

Question number: 5377 (2 of 3 Based on Passage) Show Passage

» Introduction to Psychology » Concept and Meaning of Psychology

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Appeared in Year: 2018

Assertion-Reason▾

Question

Assertion (Ꭺ)

In the above work, the researcher preferred Cattell’s scree-plot over Kaiser-Guttmann’s criterion. (18th December 2th Shift)

Reason (Ꭱ)

Even with a small number of variables, Kaiser-Guttmann’s criterion always leads to the extraction of more factors, as compared to Cattell’s scree.

Choices

Choice (4)Response

a.

Ꭺ is false but Ꭱ is true

b.

Ꭺ is true but Ꭱ is false

c.

Both Ꭺ and Ꭱ are false

d.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

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