The GSS 2010 measures the amount of hours individuals spend on the internet per week. Males use the internet 10.17 hrs per week (standard deviation = 11.71, N = 118), while women use the internet 9.08 (standard deviation = 12.26, N = 157).
A. Test the research hypothesis that men use the internet more hours than women, set alpha at .05.
B. Would your decision have been different if alpha were set at .01?