Question # 1

Which of the following is true about skewed distribution.

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It is symmetrical

Mean, median and mode concede

Similar to normal distribution.

The more mean moves away from mode larger skewness

To basic objective of sampling study is.

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To draw inference

To check units of population

To collect numerical data

To make census

What are the two broad functions of statistical methods in social research.

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Description and summarizing

Description and indication

Description and induction

Applied Mathematics and induction

What does statistics of distribution indicates.

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Consumer preference

Strength of the desire of people

Wealth of nation

Economics conditions of people

Which of the following are functions of inferential statistics.

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Estimation

Testing of hypothesis

Both a and b

None of these

Which stage guides from the planning stage to the stag of drawing of final conclusions.

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Numerical facts

Statistical methods

Data

None of the above

A single value that represent the average characteristics of tis frequency distribution.

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quarterlies

Grouped data

Central tendency

Range

Quantitative characteristics includes.

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Beauty

Emotion

Intelligence

Data

For a positively skewed distribution.

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mean > mode ? median

mean > median > mode

mode > mean > median

mean < mode < median

Who stated statistics as 'aggregate of knowledge brought together for practical ends.

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W.I. King

A.L Bowley

Prof. H secrist

None of the above

What does Social Researchers seek out of vast and confusing variety of individual characters.

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Generalizations

Decisions

Single events

group characteristics

Measure of skewness gives.

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Direction of skewness

Extent of skewness

Both a and b

None of these

It is a process of checking to detect and correct errors and omissions.

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Coding

Editing

Analysis

Classifications

Estimation is the process of.

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Formulating some hypothesis about the population

Inferring statistic from parameter

Testing some hypothesis about eh population

Inferring parameter from statistic

What the process of summarizing raw data and displaying them on compact statistical table for further analysis.

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Statistical analysis

Data processing

Tabulation

Table construction

Coefficient of standard deviation is.

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SD/Median

SD/Mean

SD /Mode

AM/SD

In singular sense 'Statistics' is considered as.

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Statistical data

Statistical methods

Both a a and b

None of these

Which of the following statements is true about hypothesis.

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It is an assumption about population value

There are different types of hypothesis

Hypothesis testing is a function of inferential statistics

All of the above

Statistics should be capable of.

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Empiricism

systematic inquiry

Comparison

Evolution

Parameter in inferential statistics refers to

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Sample value

Data

Population value

Variable name

Which of the following index numbers is an important statistical concept in economic theory.

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Per capita income

Cost of living

Gross National product

Maximum Retail price

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