40 people attended the play. 15 were women, 10 were men, and 15 were children. what fraction were men?

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

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges