Practice Exam Chapter 14 Presentation of Data

# Question

1) In histogram class interval is represented by

Height of rectangle

Width of rectangle

Length of rectangle

None of these

# Question

2) Area of polygon and histogram is

Same

Unequal

Half

None of the above

# Question

3) Curve is drawn by

Scale

Straight line

Free hand

None of these

# Question

4) Ogives are type of

Two

Three

Four

Five

# Question

5) According to decreasing lower limit curve is called

Less  than

More than

Equal to

None of the above

# Question

6) Identify the type of digram which is more effective in representing "Components of cost in factory"

Simple bar diagram

Histogram

Ogive

Pie diagram

# Question

7) According to frequency increasing toward upper limit is called

Less than

More than

Equal to

None of the above

# Question

8) Find the odd one

Stub

Caption

Cell

Midvalue

# Question

9) " ..... last year we had 89% pass in plus two examination; while the pass percent in state level was only 62. For plus one pass percent was 85; and that in state level is 43. For the tenth standard exam we had 96% pass; the state level percent was 88."

Which type of data presentation is this ?

Tabular

Textual

Graphical

None of the above

# Question

10) Who said " Tabulation in its broadest sense...........columns and row " ?

L.R. Conner

M.M. Blair

Marshal

# Question

11) Can objective be a type for table ?

Yes

No

Can't say

None of these

# Question

12) Frequency curve is a type of

Frequency distribution graph

Curve

Figure

None of the above

# Question

13) How many types of diagrams are there ?

Two

Three

Four

Five

# Question

14) What are the types of table ?

According to purpose

According to originality

Acording to construction

All of the above

# Question

15) How many basis ae there for the division of types of table ?

One

Two

Three

Four

# Question

16) Normally, to represent an absent quantity , what should be used in a table ?

Zero

___

Hash

None

# Question

17) Which one is not the part of table ?

Sub title

Region

# Question

18) How many methods are of data presentation

Two

Three

Four

Five

# Question

19) Table is collection of

Rows

Columns

Both of the above

None of these

# Question

20) Observe the given graph. It is

Uni-modal data

Bi-modal data

Multi-modal data

None of these

# Question

21) Pick the odd one

Histogram

Pie diagram

Frequency curve

Frequency polygon

# Question

22) Data represented through arithmetic line graph help in understanding

Seasonality in data

Cyclicity in data

Long term trend

All of the above

# Question

23) Ogive can be used to locate

Mean

Median

Mode

All of the above

# Question

24) Bar diagram is a

One dimensional diagram

Two dimensional diagram

Diagram with no dimension

None of the above

# Question

25) Data represented through a histogram can help in finding graphically the

Mean

Median

Mode

All of the above

# Question

26) What kind of diagram is more effective in representing the following ?

Monthly rainfall in a year

Simple bar diagram

Component bar diagram

Pie diagram

Ogive

# Question

27) Which of the following is a cumulative frequency curve ?

Bar diagram

Ogive

Histogram

Pie diagram

# Question

28) Which of the following comes under frequency diagrams ?

Bar diagram

Pie diagram

Histogram

All of these

# Question

29) Which of the following comes under geometric diagram ?

Histogram

Frequency polygon

Ogives

Bar diagram

# Question

30) While drawing a time series graph, time is presented on :