Data Analysis

Hong Kong

Stage 1 - Stage 3

The line graph shows the amount of petrol in a car’s tank.

a

How much petrol was initially in the tank?

$\editable{}$ litres.

b

What happened at $9$9am and $1$1pm?

The driver filled the tank.

A

The amount of petrol being used increased.

B

The car was travelling at a fast speed.

C

c

How much petrol was used between $1$1pm and $5$5pm?

d

To the nearest hour, when did the petrol in the tank first fall below $18$18 litres?

Approximately $\editable{}$$:$:$00$00

Easy

2min

The graph represents the number of iTunes sales (in millions) and iPod sales (in hundreds of thousands) every 3 months between 2003 and 2007.

Easy

6min

The graph shows the cost of sending parcels of various weight overseas.

Easy

1min

The graph shows the parking costs over different lengths of time.

Easy

2min

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