Question # 1

Statistical laws are true.

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On the average

Always

A and C

In the long run

The phase of statistics that is concerned with the description and analysis of sample or population data is called.

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Inferential statistics

Deacriptive statistics

Sample statistics

Inductive statistics

A collection of all elements in a group is called.

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Sample

Data

Registration

Population

Any study in which the scientist can control the allocation of treatments to the experimental units is called.

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Trial

Analysis

Experiment

Survery

Data used by an agency which orginally collected them are.

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Primary data

Raw data

Secondary data

Grouped data

How many methods are used for the collection of data.

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1

2

3

4

Continuous data are differentiated from discrete data in that.

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Discrete data classes are represented by fractions

Continuous data classes may be represented by fractions

Continuous data take on only whole numbers

Discrete data can take on any real number

Σ(Yi +a) = ?

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ΣY + na

aΣYi

aΣY

Σa

The word statistic was used first time by:

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Yule

Gottifried Achenwall

E.A.W Zimmermann

Baron

First hand collected data are called:

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secondary

Primary

Constant

Discrete

The ratio of A to B is the fraction:

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B /A + B

A / B

^{B / A}

A / A + B

Numebr of accidents recorded yesterday n Lahore is a.

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Discrete variable

Continuous variable

Qualitative variable

Constant

Issuing a national identity card is an example of.

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Census

Registration

Sampling

Investigatin through enumerators

A numerical characteristics of a sample is called.

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Parameter

Variable

Sample

Statistics

Registration is the source of.

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Ogive

Secondary data

Primary data

Histogram

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Other Links

Statistics Ics Part 1 Chapter 1 Online Test MCQs With Answers

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