The average test score for the entire college is 90 with a standard deviation of 14. Using a 90% confidence level, what is the probability that a random sample of 15 students scored above 100?

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment