Question 1
An economist has data showing Canadian GDP for the years 1945-2022. The best way to illustrate these data is
◦ a scatter diagram.
◦ a logarithmic scale diagram.
◦ a time-series pie chart.
◦ a cross-sectional bar-chart graph.
◦ a time-series line graph.
Question 2
An economist has data showing household income and energy consumption for 10 000 Canadian households. The best way to illustrate these data is
◦ a time-series bar chart diagram.
◦ a scatter diagram.
◦ a time-series line graph.
◦ a cross-sectional bar-chart graph.
◦ a logarithmic scale diagram.