Question # 1

Var (KY) = ......................

Choose an answer

KY

K² Var(Y)

K²Var (Y)

None of these

A fair coin tossed four times, the probability of getting four heads is.

Choose an answer

1

1/4

1/2

1/10

In measure of relative dispersion unit of measurement is.

Choose an answer

Changed

Vanishes

Does not vanishes

None of these

If Laspeyres index = 104.5, Paasche's index = 107.9, then, Fisher's ideal index is equal to:

Choose an answer

100

104.1

106.2

110.2

The S.D. of 8,8,8,8,8, is.

Choose an answer

8

(8)²

zero

5

Geometric mean of the relative is.

Choose an answer

Reversible

None - Reversible

Both A and B

None of these

Arrangement of things without regard to order is called.

Choose an answer

Raw data

Arrayed data

Permutation

Combination

The weights used in a price index are.

Choose an answer

Percentage of total price

Average of prices

Quantities

None of these

The hypergeometric distribution has -------------- parameters

Choose an answer

One

Two

Three

Four

If an index numebr calculation over 8 years with a base value of 100 gave an index for 1992 of 110, what would be the percentage relative for 1993.

Choose an answer

90.0

13.75

880

110

The index numbers are generally classified into ------------- types

Choose an answer

two

Four

five

Three

⁴C₅= ....................

Choose an answer

5

1/5

0

None of these

test2

Choose an answer

3

4

2

A relative frequency distribution presents frequencies in terms of

Choose an answer

Fractions

Whole numbers

Percentages

Both a and c but not b

When two coins are tossed simulataneously the probability of at most one head is.

Choose an answer

1/2

1/4

3/4

None of these

If we connect the mid points of rectangles in a histogram with a series of lines. we get.

Choose an answer

Ogive

Frequency Polygon

Frequency Curve

Bar chart

Classification of data according to locations or areas is called.

Choose an answer

Temporal classification

Geographical classification

Qualitative classification

Quantitative classification

A quantity calculated from a population is called.

Choose an answer

Frequency

Statitics

Parameter

Sample

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