Research Aptitude-Variables (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 10 - 14 of 15

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Question number: 10

» Research Aptitude » Variables

MCQ▾

Question

________ is an event or condition which can be measured and which varies quantitatively.

Choices

Choice (4) Response

a.

Experimenter

b.

Variable

c.

Subject

d.

Experiment

Question number: 11

» Research Aptitude » Variables

Appeared in Year: 2015

Match List-Ⅰ List-Ⅱ▾

Question

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)

Qualitative variable

(i)

Intelligence

(B)

Artificially discrete variable

(ii)

Examination results in terms of pass and fail

(C)

Real discrete variable

(iii)

Voice pitch

(D)

Continuous variable

(iv)

Nationality

Choices

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

a.

  • (iii)
  • (iv)
  • (ii)
  • (i)

b.

  • (iii)
  • (iv)
  • (i)
  • (ii)

c.

  • (iv)
  • (i)
  • (ii)
  • (iii)

d.

  • (iv)
  • (iii)
  • (ii)
  • (i)

Question number: 12

» Research Aptitude » Variables

Appeared in Year: 2015

MCQ▾

Question

The factors that influence social behavior and thoughts in certain ways are called: (December)

Choices

Choice (4) Response

a.

Confounding variables

b.

Independent variables

c.

Dependent variables

d.

Mediating variables

Passage

Read the following paragraph and answer the five questions, which follow:

An environmental psychologist hypothesized that the noise would adversely affect the performance on mental tasks. One hundred and fifty subjects, 75 boys and 75 girls, studying in the twelfth standard, in the age range of 17 to 19 years and in the IQ range of 85 to 115, constituted the initial pool of subjects. Three group of equal size were formed by random assignment. Group I performed under high noise condition (75 decibels), Group II performed under moderate noise condition (60 decibels), and Group III performed under silent condition. Each subject was instructed to solve 45 simple numerical problems in the allotted time of 90 minutes. The mean number of correctly solve problems were twenty-four, twenty and fifteen respectively. The intergroup mean reference were statistically significant. (June)

Question number: 13 (1 of 2 Based on Passage) Show Passage

» Research Aptitude » Variables

Appeared in Year: 2016

MCQ▾

Question

The variable ‘intelligence’, in the above study, can be labelled as

  1. Behavioural variable
  2. Organismic variable
  3. Continuous variable
  4. Controlled variable (June)

Choices

Choice (4) Response

a.

2, 3 and 4 only

b.

1 and 4 only

c.

1, 3 and 4 only

d.

2 and 3 only

Question number: 14 (2 of 2 Based on Passage) Show Passage

» Research Aptitude » Variables

Appeared in Year: 2016

Match List-Ⅰ List-Ⅱ▾
List-Ⅰ (Types Of Variable) List-Ⅱ (Variables)

(A)

Dependent variable

(i)

Subject’s education

(B)

Discrete variable

(ii)

Noise level

(C)

Independent variable

(iii)

Number of numerical problems correctly solved by subject

(D)

Controlled variable

(iv)

Subject’s gender

Choices

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

a.

  • (iv)
  • (i)
  • (iii)
  • (ii)

b.

  • (iii)
  • (ii)
  • (i)
  • (iv)

c.

  • (iii)
  • (iv)
  • (ii)
  • (i)

d.

  • (iv)
  • (i)
  • (ii)
  • (iii)

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