Out of the last 50 guests, only 1 of them brought a coupon for free admission to the carnival. if there are 1500 guests expected this weekend, how many can we expect will receive free admission? 3,000 30 300 3

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

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3