Question

Solve.
1. Two brands of paint-Durable and Forever—are each sold by the
gallon in three different grades: good, better, and best quality.
The sales manager at a hardware store tracks all the paint sales.
She started making a table, but did not finish it.
Good
48
Durable
Forever
Better
45
Best
35
33
39
The experimental probability that the next gallon of paint sold will be
9
better-quality Durable paint is
50
a. How many gallons of good-quality Forever were sold?
b. What is the experimental probability that the next gallon of paint
sold will not be the best quality paint?

Answer 1

do you speak Spanish :)