A restaurant offers six kinds of main courses, eight types of drinks, and three types of
desserts. How many different meals
consisting of a main course, a drink, and a
dessert does the restaurant offer?

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?