math
posted by lynda on .
The weight of a can made from a machine is normally distributed with a mean of 25 grams and a
standard deviation of 0.4 grams. What percentage of the cans from this machine would not meet the
minimum required weight of 24 grams? Round to the nearest hundredth of a percent

just enter your data here
http://davidmlane.com/hyperstat/z_table.html