Question # 1

Types of Statistics .

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Descriptive statistics

Inferential statistics

Applied Statistics

All of the above

Geometric mean of the relatives is.

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Non -reversible

Reversible

Both a and b

None of above

Paasche's index number is called.

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Composite index number

Simple index number

Un weighted index number

None of above

Graph of time series.

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Historigram

Histogram

Frequency polygon

Ogive

Students divided into different groops according to their intelligence will generate..

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Numerical data

Quantitive data

Qualitative data

None of these

The part of the table containing column captions is called

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Stub

Box -head

Body

Prefactory

Median is graphically obtained by using.

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Histogram

Ogive

Frequency curve

None of these

Lower class boundary of 30-35 will be.

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35

36

32.5

None of above

The cumulatative frequency polygon is also called.

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Ogive

Bar graph

Rectangular graph

Histogram

The probbability of an event lies between.............

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0 and 1

-1 and 1

0 and -1

1 and -1

In a symmetrical distribution, mean , median and mode are always.

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Different

Zero

Identical

Negative

The sum of deviation in zero when deviations are taken from

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Median

Mode

Mean

Geometric mean

Statistics are always.

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Estimated values

Exact values

Constant values

None of above

When a dice are rolled, the possible outcomes are.

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2

6

4

6n

The mode of the letters in the word STATISTICS is.

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l

S

S and T

T

A U B means.

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Elements of A and B

Elements of A or B

Element of B

Element of A

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