NTA-NET (Based on NTA-UGC) Psychology (Paper-II): Questions 6250 - 6253 of 6567

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Question 6250

Appeared in Year: 2019

Question

MCQ▾

Marked impairments in establishing social interactions and living in their own worlds, repetitive behavior patterns and non-existent or poor language skills are three major characteristics of which disorder?

(1) Autism

(2) Obsessive-compulsive disorder

(3) Catatonic schizophrenia

(4) Apraxia

Select the correct option:

Choices

Choice (4)Response

a.

1

b.

2 & 3

c.

4

d.

1 & 4

Question 6251

Correlation [Product Moment, Rank Order (New 2019)

Question

MCQ▾

If there were a perfect positive correlation between two interval/ratio variables, the Pearson՚s r test would give a correlation coefficient of:

Choices

Choice (4)Response

a.

b.

c.

d.

Question 6252

Question

MCQ▾

Setting the p level at 0.01 increases the chances of making a:

Choices

Choice (4)Response

a.

Type II error

b.

Type III error

c.

Type I error

d.

None of the above

Question 6253

Question

MCQ▾

What is the function of a contingency table, in the context of bivariate analysis?

Choices

Choice (4)Response

a.

It shows the results you would expect to find by chance

b.

It compares the results you might get from various statistical tests

c.

It lists the different levels of p value for tests of significance

d.

It summarizes the frequencies of two variables so that they can be compared

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