The probability of event a is x, and the probability of event b is y. if the two events are independent, which of these conditions must be true?
a. p(bia) = y
b. p(ab) = y
c.
p(bia) = x
d. p(a and b) = x + y
e. p(a and b)
p(a)

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

Consider the function f(x)=-5x+3 what is f(-2)

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?