The approximate data for 'Canada' are as follows: 1 minute, 1 dot 2 minutes, 1 dot 5 minutes, 2 dots 7 minutes, 2 dots 10 minutes, 1 dot 15 minutes, 1 dot 28 minutes, 1 dot 30 minutes, 1 dot. The approximate data for 'United States' are as follows: 2 minutes, 2 dots 7 minutes, 2 dots 8 minutes, 3 dots 11 minutes, 1 dot 17 minutes, 1 dot 20 minutes, 1 dot. There are also tick marks midway between. Each dot plot has the numbers 0 through 60, in increments of 10.
\( \newcommand\): Five dot plots for 'travel time in minutes' labeled “United States”, “Canada”, “Australia”, “New Zealand”, and “South Africa”.
