Find the total number of possible outcomes when you select one color of the wallpaper in one color carpet, you have 4 choices of wallpaper and 5 choices of carpet

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

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Solve for x. −3/4(x+2)=6 enter your answer in the box