\begin{tabular}{l|l|c|c|} \hline A & B & C & D \\ \hline 1 & Activity -1 Total mark=30 & \\ \hline 2 & & \end{tabular} 5 For each of the following, determine whether the group is a population or a sample. 6 a) Three of the top 10 vehicles in the world (by number of sales per year). 7 8 b) The drivers who received a littering ticket in British Columbia in a month. 9 10 c) Two thirds of the volunteers at a new national park in Alberta. 11 12 d) The golfers who earned more than $200,000 last year in North America. 13 14 e) The families above the income of $40000 per year in Ontario. 15 16