Question # 1

The life time of fans, data is.

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Discrete

Continuous

Unchanged

Qualitative

Major area of statistics today is concerned with drawing conclusion from.

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Complete study

Samples

Populations

Complete universe

Data used by an agency which orginally collected them are.

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Primary data

Raw data

Secondary data

Grouped data

The data which have already been collected by some one are called.

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Secondary data

Primary data

Arrayed data

None of these

Statistical laws are true.

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On the average

Always

A and C

In the long run

The number 5.56500 rounded off to nearest hundredth is.

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5.57

5.56

6.00

5.00

The ratio of A to B is the fraction:

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B /A + B

A / B

^{B / A}

A / A + B

The data about the sex of new babies is called:

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Continuous data

Qualitative data

Quantitative data

Discrete data

The amout of milk given by a cow is a.

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Qualitative variable

Discrete variable

Continuous variable

Constant

The data whiich have not undergone any statistical treatment are.

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Primary data

Secondary data

Qualitative data

Discrete data

In the signgular sense, statistics means.

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Methodology

Numerical data

Sample values

Count data

Y₃+y₄+......+y₁₅ =

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Σ¹⁵ _i=1 Y₁

Σ¹⁵ _i=3 Y₂

¹⁵Σ_i=3 Y_i

¹⁵Σ_i=3Y_i²

If 'a' is a constant, then 5/2 a is equal to.

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a1 + a2+ a3+ a4+ a5

a

52

None

A portion of populatin selected for study is called.

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Parameter

Statistic

Population

Sample

The procedure of inferring about the population characteristic using the sample is called________.

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Descriptive statistic

Inferenitial statistics

Statistic

Science

A statistic which is not measurable is called.

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A constant

An attribute

A variable

A parameter

Weight of whole earth is.

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Discrete variables

Qualitative variable

Constant

Continuous variable

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Statistics Ics Part 1 Chapter 1 Online Test MCQs With Answers

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