Ascientist has 70 sheets of paper. he wants to put the paper in packs of 6. how many packs can he make

Show me how you find the value of each variable and determine what the value of each variable is you i appreciate it : )

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards