NTA-NET (Based on NTA-UGC) Psychology (Paper-II): Questions 4838 - 4841 of 5972

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Question number: 4838

» Statistics & Research Methods » Non Parametric Tests » Sign Test, Wilcoxon Signed Rank Test, Mann-Whitney Test, Kruskal-Wallis Test, Friedman (New 2019)

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MCQ▾

Question

The first step in Friedman test is to:

Choices

Choice (4)Response

a.

Determine the level of significance

b.

Calculate the test statistics

c.

Formulate and test the null hypothesis

d.

Question does not provide sufficient data or is vague

Question number: 4839

» Statistics & Research Methods » Power Analysis » New 2019

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Assertion-Reason▾

Question

Assertion (Ꭺ)

Given below are two statements, one labelled as Assertion (A) and other labelled as Reason (R). Indicate your answer using the code given below:

Value of power analysis ranges from zero to one

Reason (Ꭱ)

The value of power analysis increases the probability of wrongly failing to reject the null hypothesis decreases.

Choices

Choice (4)Response

a.

Both Ꭺ and Ꭱ are false

b.

Ꭺ is false but Ꭱ is true

c.

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

d.

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

Question number: 4840

» Human Development and Interventions » Guidance in Schools » Needs, Organizational Set up and Techniques (New 2019)

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MCQ▾

Question

Psychology as a Discipline was Given Separate Department in Educational Institutions During:

Choices

Choice (4)Response

a.

1960 - 1970

b.

1940 - 1960

c.

1960 - 1980

d.

1920 - 1940

Question number: 4841

» Statistics & Research Methods » Non Parametric Tests » Sign Test, Wilcoxon Signed Rank Test, Mann-Whitney Test, Kruskal-Wallis Test, Friedman (New 2019)

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MCQ▾

Question

Which of the following statement is true about Kruskal-Wallis test?

i. Kruskal-Wallis test is a one-way anova ranks.

ii. It was developed by William Kruskal and W. Allen Wallis.

iii. It is a non-parametric test

Choices

Choice (4)Response

a.

i and iii

b.

i and ii

c.

ii and iii

d.

i, ii and iii

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