In town alpha, 90% of the population are employed, and 54% of the population are employed males. what percent of the employed people in alpha are females?

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

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?