(a(i))[2]
Write down their numbers.
(a(ii))[2]
Complete this statement. Candidate 3135 sits in Column ................., Row ..................
(a(iii))[2]
Find an expression, in terms of $n$, for the number of candidate C.
(b)[2]
Work out Hari's total time for this examination. Give your answer in hours and minutes.
(c(i))[1]
Write down the range you obtain.
(c(ii))[1]
Find the median for this data set.
(c(iii))[3]
Calculate the mean of the data.
(c(iv))[2]
Find the probability that the candidate takes fewer than 8 examinations.