Statistical Diagrams Practice Questions

Complete the frequency table for this information.

On the grid, draw a bar chart for this information.

Write down the number of books borrowed on Tuesday.

Work out how many more books were borrowed on Thursday than on Wednesday.

25 books were borrowed on Friday.

Use this information to complete the pictogram.

Tariq drew this bar chart to show the colours of the cars in a car park.

Write down two things that are wrong with this bar chart.

Write down the number of tickets sold for Film B on Sunday.

Work out the total number of tickets sold on Saturday.

On how many of the three days were more tickets sold for Film B than for Film A?

On the grid, draw a vertical line chart for this information.

Write down the number of matches in which the team scored more than 2 goals.

Show that the angle of the sector for Football in a pie chart is $150^\circ$.

Draw an accurate pie chart for the information in the table.

Write down the fraction of the members who chose Classes.
Give your fraction in its simplest form.

Work out the number of members who chose Gym.

Ravi says,

"More than half of these members chose Swimming or Gym."

Is Ravi right? You must give a reason for your answer.

Draw an ordered stem and leaf diagram for this information.
You must include a key.

Write down the modal time.

Use your stem and leaf diagram to find the median time.

On the grid, draw a frequency polygon for the information in the table.

Work out how many of these patients waited more than 30 minutes.

On the grid, draw a line graph for this information.

Describe the trend in the number of electric bikes sold.

The shop owner wants to use the graph to estimate the number of electric bikes that will be sold in December.
Explain why this estimate may not be reliable.

Gemma wants to show the proportion of the 80 pupils owning each type of pet.
Write down the type of diagram she should draw and give a reason for your answer.

Gemma wants to show how the number of visitors changed during the year.
Write down the type of diagram she should draw and give a reason for your answer.

Work out the number of members who chose Running in 2024.

Tom says,

"The pie charts show that fewer members chose Football in 2024 than in 2020, because the angle for Football is smaller in 2024."

Is Tom right? You must show your working.

Work out the number of medium pizzas sold on Tuesday.

Write down the total number of pizzas sold on Wednesday.

Dan says,

"A greater proportion of the pizzas sold on Wednesday were large than on Tuesday."

Is Dan right? You must show your working.