# Statistics & Research Methods (CBSE-NET (Based on NTA-UGC) Psychology (Paper-II)): Questions 77 - 82 of 184

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## Question number: 77

» Statistics & Research Methods » Basic Descriptive Statistics

MCQ▾

### Question

Frequency distributions are often shown ________ to make them more “visual. ”

### Choices

Choice (4) Response

a.

Statistically

b.

Graphically

c.

Hypothetically

d.

Question does not provide sufficient data or is vague

## Question number: 78

» Statistics & Research Methods » Inferential Statistics

MCQ▾

### Question

Psychologists make measurements to discover relationships between events, this is called ________.

### Choices

Choice (4) Response

a.

Experimental method

b.

Correlational method

c.

Clinical method

d.

All of the above

## Question number: 79

» Statistics & Research Methods » Basic Descriptive Statistics

MCQ▾

### Question

By using a ________, large amounts of information can be neatly organized and summarized.

### Choices

Choice (4) Response

a.

Equal distribution

b.

Variability

c.

Central tendency

d.

Frequency distribution

## Question number: 80

» Statistics & Research Methods » ANOVA or F Test

Appeared in Year: 2013

MCQ▾

### Question

What would be the degrees of freedom for error variance in a five group randomized ANOVA, with twelve subjects per group? (December)

### Choices

Choice (4) Response

a.

60

b.

55

c.

54

d.

59

## Question number: 81

» Statistics & Research Methods » Inferential Statistics

Appeared in Year: 2013

MCQ▾

### Question

The chi-square, computed for a contingency table, was based on six degrees of freedom. If the contingency table had three rows, how many columns it would have?

### Choices

Choice (4) Response

a.

6

b.

2

c.

4

d.

3

## Question number: 82

» Statistics & Research Methods » Inferential Statistics

MCQ▾

### Question

A ________ shows that increase in one measure are matched by increase in the other.

### Choices

Choice (4) Response

a.

Positive correlation and Negative correlation both

b.

Negative correlation

c.

Positive correlation

d.

All of the above

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