Answers: 2
Mathematics, 21.06.2019 20:00, Chen5968
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?
Answers: 2
Which is 2/3 of 18? PLEASE HELP WILL GIVE BRANLIEST...
English, 10.01.2020 00:31
Mathematics, 10.01.2020 00:31
English, 10.01.2020 00:31