(a(i))[2]
Calculate his mean score.
(a(ii))[1]
Find the range.
(b)[1]
Find the probability that this ticket is Blue.
(c)[2]
Complete the table.
(d)[2]
Calculate the cost of hiring the bike for 5 hours.
(e)[3]
Draw a bar chart to show this information. Complete the scale on the frequency axis.