The GSS measures the amount of hours individuals spend on the Internet per week. Males use the Internet 10.17 hours per week (standard deviation 11.71, N=118), while women use the Internet 9.08 hours per week (standard deviation = 12.26, N =157_.
Test the research hypothesis that men use the Internet more hours than women, set alpha at .05.
Would your decision have been different if alpha were set at .01?