These data tables show sales of the Earn a Million-a-Day At Home video. Read the table, and then examine the graphs below.
Week
1
12
13
14
5
Sales
252
1265
1276
280
(246

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?