Question: Technology and the Internet The percentage of Canadians who use technology is very high, but a recent survey suggests that they greatly overrate their tech savviness. Approximately 60% of Canadians rated themselves as B or better for tech savviness, but a large proportion of respondents could not explain roaming, data usage, or online security. A random sample of Canadians from two regions was obtained and asked to rate their tech savviness. The results are given in the following table.
Is there any evidence to suggest that the true proportion of Canadians who rate their tech savviness as B or better is greater in Edmonton than in Thunder Bay? Use a = 0.01.