INTERNATIONAL UNIVERSITY OF BUSINESS AGRICULTURE AND TECHNOLOGY

Quiz examination

STA 240 Set: X

Full marks: 100 (20x5) Time: 50 minutes

1. For the following table, construct a line graph:

Months Share index August 700

September 800 October 1000

November 600 December 400

2. Suppose in a village, we have:

Muslim : 200 Hindu : 100 Others : 50

Construct a bar diagram for this data.

3. Let X = age, Y = weight. Then we have:

X 10 20 30 40 50 60 70 Y 20 40 45 50 55 50 45

Construct a scatter diagram for this data.

4. A graph that uses vertical bars to represent data is called a _________

5. For the following table, construct a histogram:

Class Frequency 5 – 10 5

10 – 15 10 15 – 20 15 20 – 25 10 25 - 30 5

Md. Mortuza Ahmmed