Data Handling

How many students ride in a car and walk to school combined? 

• 40
• 50
• 10
• 30

When representing data using a bar chart :

• the width of each bar must be uniform

• there is no gap between the bars

• the bars need to be evenly spaced

How many tally marks?

• 4

• 5

• 6

What is the total number of pupils in Primary 2 and Primary 5?

• 495

• 505

• 515

• 525

Which two levels have an equal number of pupils?

• Primary 1 and 2

• Primary 2 and 4

• Primary 3 and 5

• Primary 5 and 6

The number of times a particular observation occurs is called its _______

• Frequency
• Array
• Data
• Range

What is this type of graph called?

• Line plot

• Bar graph

• Pictograph

What type of graph is shown?

• Pictograph

• Bar graph

• Line plot

Which subject do students like the least?

• math

• reading

• social studies

Which two animals are same in number?

• Lions and ducks

• whales and ducks

• lion and tortoise