Need is due tommorow and show your work

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if