we are 95% confident that the mean number of weekly hours that u.s. adults use computers at home is between ?
??? - Writeacher, Friday, November 18, 2011 at 7:51am
If you really want an expert to help you, be sure to follow directions and type your subject in the School Subject box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.
laguadia - SraJMcGin, Friday, November 18, 2011 at 11:07am
Try some of the following links for information: