1. The weather in Sydney for 36 days was recorded as follows:
Show this information on the following graphs (label each one clearly):
(a) A pictograph
(b) A column graph
(c) A pie chart
2. Study the graph and answer the following questions:
(a) Which is the largest city and what is its population?
(b) What is the smallest city?
(c) What is the difference between the highest and lowest populations?
(d) How many cities have populations greater than 11 million?
(e) How many cities have populations between 11 and 13 million?
3. The favourite winter sports of a class of students are shown in the table.
|
Netball |
5 |
|
Rugby |
8 |
|
Hockey |
10 |
|
Soccer |
7 |
Show this data on:
(a) A pictograph
(b) A bar graph
(c) A sector graph
4. Measure the angles in the pie graph and calculate the number of people with each colour of hair.
There are 144 people in the group.
