A baker bakes bread rolls, he cuts the dough into 24 equal pieces. He sells the rolls in bags of 4 each. What is the fraction of the dough is in one bag of rolls?​

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

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance