Question # 1

Skewness refers to.

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Symmetry

Asymmetry

Flatness

Varience

Data is collected with reasonable standard of.

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Numerical method

Feasibility

Accuracy

All of the above

Academic community is otherwise called.

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General public

Target audience

Participant audience

Scientific community

Which of the following statements is true about platykurtic curve as compared to normal curve.

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Flatter

Broader central position

Lower tails

All of the above

In singular sense 'Statistics' is considered as.

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Statistical data

Statistical methods

Both a a and b

None of these

What is the reason for the necessity of statistics in the field of social sciences.

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Simplification and quantitative approach

Knowledge acquisition and description

Easiness and analytical

all of the above

The very word statistics refers to.

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State craft

Science of state

Political state

Political craft

Who own the random number table which comprising of 15,000 digits arranged in twos.

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Kendall and B,B. Smith

L.H.C. Tippet

British Census report

Fisher and Yates

The prominent meaning of statistic

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Data , its analysis and interpretation

Observation of samples

Method for analyzing numbers

conducting census

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

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

'Equal chance of being included in the sample", about what does Dr. Yates and Harper defined like this.

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Stratified sampling

Probability sampling

Proportional sampling

None of these

Inferential statistics is the branch of statistics which helps in inferring.

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Sample value

Population value

Botha a and b

None of these

Which of the following is a reason for misuse of statistics.

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data can be manipulated

Figures are convincing

Figures can be used to mislead readers

All of the above

Statistics should be capable of.

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Empiricism

systematic inquiry

Comparison

Evolution

What is the characteristic of the sample which is selected randomly.

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It is not average of the whole

It would be representative

It would not be equal to the population

All of the above

Which of the following are functions of inferential statistics.

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Estimation

Testing of hypothesis

Both a and b

None of these

If the same amount is added to or subtracted from all the values, standard deviation shall be.

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Changed

Unchanged

Both

None

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

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Coding

Editing

Analysis

Classifications

Which characteristic of the following is not belonging to statistics as a method.

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A tool of analysis

Helps processing the raw

Descriptive nature

Processing done by systematic analysis and interpretation

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