Research Methods and Statistics [GATE (Graduate Aptitude Test in Engineering) Psychology]: Questions 131 - 133 of 320

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Question 131

Research Methods and Statistics
Parametric and Non-Parametric Tests Effect Size and Power Analysis

Appeared in Year: 2015 (UGC)

Question

Assertion-Reason▾

Assertion(Ꭺ)

In the randomized two – group design, if the mean difference between the two groups in analysed both by t and F tests, F is always larges then t. (June)

Reason(Ꭱ)

In the randomized two group design, the t2 = F.

Choices

Choice (4)Response

a.

Ꭺ is false but Ꭱ is true

b.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

c.

Ꭺ is true but Ꭱ is false

d.

Both Ꭺ and Ꭱ are false

Question 132

Research Methods and Statistics
Assumptions

Appeared in Year: 2015 (UGC)

Question

Match List-Ⅰ List-Ⅱ▾

Match List – I with List – II. Select the correct answer using the codes given below: (June)

List-Ⅰ (Types of Design)List-Ⅱ (Description)
(A)

Design with a covariate

(i)

Analyses the data for matched groups

(B)

Factorial design

(ii)

Each subject participates under all experimental conditions.

(C)

Single – factor repeated

(iii)

Employs statistical control

(D)

Randomized block design

(iv)

Suitable for studying the interactions measures design among the independent variables

Choices

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

a.

  • (iii)
  • (iv)
  • (ii)
  • (i)

b.

  • (iv)
  • (i)
  • (ii)
  • (iii)

c.

  • (ii)
  • (i)
  • (iv)
  • (iii)

d.

  • (iv)
  • (ii)
  • (i)
  • (iii)

Question 133

Research Methods and Statistics
Variables and Operational Definitions

Appeared in Year: 2015 (UGC)

Question

Match List-Ⅰ List-Ⅱ▾

Match List – I with List – II and indicate your answer using the codes given below: (December)

List-Ⅰ (Types of Variable)List-Ⅱ (Examples)
(A)

Real discrete variable

(i)

Voice pitch

(B)

Qualitative variable

(ii)

Nationality

(C)

Continuous variable

(iii)

Examination results in terms of pass and fail

(D)

Artificially discrete variable

(iv)

Intelligence

Choices

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

a.

  • (iii)
  • (i)
  • (iv)
  • (ii)

b.

  • (iii)
  • (iv)
  • (ii)
  • (i)

c.

  • (iv)
  • (ii)
  • (iii)
  • (i)

d.

  • (i)
  • (iii)
  • (iv)
  • (ii)

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