Mathematics 0580 · IGCSE · Statistical charts and diagrams
Statistical charts and diagrams — practice question
José is in charge of a football team.
He notes the number of goals the team scores in each of five months.
Part of the data is shown on the bar chart.
The vertical axis on the bar chart is labelled "Number of goals" from 0 to 28 and the horizontal axis is labelled "Month" with months Nov, Dec, Jan, Feb, Mar. Bars shown are: Nov at 12 goals, Dec at 26 goals, Jan at 19 goals, and Mar at 15 goals. February is not shown.
(a(i))[1]
Finish the bar chart.
(a(ii))[1]
Write down which month had the greatest number of goals.
(a(iii))[1]
Find the overall number of goals scored.
(a(iv))[1]
Calculate the mean number of goals scored per month.
(b(i))[2]
Calculate the cost of all three tickets.
(b(ii))[2]
Calculate the change she gets from a $10 note.
(b(iii))[1]
Calculate the percentage of tickets that are sold.
(b(iv))[1]
Work out when the match finishes.
(b(v))[3]
Calculate her average speed in kilometres per hour.
Worked solution & mark scheme
This 13-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Bar drawn correctly” …