Question # 1

The letter μ is

Choose an answer

German

Latin

Greek

None of these

Which of the following average is effected by extreme values.

Choose an answer

Median

Mode

Arithmetic mean

All of these

The median divides the data into

Choose an answer

Two halves

Four quarters

Single unit

Six parts

In the price relative, the given year price is divided by the _________.

Choose an answer

Base year price

Current year price

Previous year price

None of these

The sum of the deviation form mean of a set of an value is

Choose an answer

least

0

positive

None of these

If Q3 = 20 and Q1 = 10 the coefficient of quartile deviation is.

Choose an answer

3

1/3

2/3

1

Where 'a' is any constant.

Choose an answer

a₁ +a₂+ a₃ +................

na

n₁x₁ + a₂x₂ +..............

Σna

when constructing a frequency distribution, the first step is.

Choose an answer

Divide the data into at least five classes

arrange the dta into an array

Decide on the type and number of classes for dividing the data

None of these

The sum of square of deviations of the observations from their mean is

Choose an answer

Minimum

Maximum

Zero

None of these

A numerical characteristics of a sample is called.

Choose an answer

Parameter

Variable

Sample

Statistics

A person can choose a tie and a suit form 3 suits ad 5 ties in

Choose an answer

8 ways

15 ways

30 ways

None of these

If the third moment about mean is zero ( m3 = 0) , then the distribution is.

Choose an answer

Mesokurtic

Positively skewed

Symmetrical

Negatively skewed

Which ofthe following methods uses quantities consumed in the current period when computing a weighted index.

Choose an answer

Laspeyres method

Marshall -Edge worth's methods

Peasche's method

Fisher's method

Probability of an impossible event is

Choose an answer

Zero

Negative

Positive

One

A quantity calculated from a population is called.

Choose an answer

Frequency

Statitics

Parameter

Sample

Which measure of disperesion is considered as the best genereal purpose measure of dispersion.

Choose an answer

Range

Semi interquartile range

Standard deviation

Mean deviation

If any value in a sereis is zero, then we cannot calculate the.

Choose an answer

Mean

Median

Mode

Harmonic mean

Data classified by attributes are called.

Choose an answer

Continuous data

Quantitative data

Qualitative data

Grouped data

More Classes

Other Links

Statistics Ics Part 1 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer