Customer Purchases at a Gas Station

Beverage purchased Beverage not purchased Total

Gasoline purchased 60 25 85

Gasoline not purchased 35 15 50

Total 95 40 135

On Tuesday, a local gas station had 135 customers. The table above summarizes whether or not the customers on Tuesday purchased gasoline, a beverage, both, or neither. Based on the data in the table, what is the probability that a gas station customer selected at random on that day did not purchase gasoline?

Question

Customer Purchases at a Gas Station
	Beverage purchased	Beverage not purchased	Total
Gasoline purchased	60	25	85
Gasoline not purchased	35	15	50
Total	95	40	135

Accepted Answer

$\frac{50}{135}$

Answer

$\frac{15}{50}$

Answer

$\frac{15}{40}$

Answer

$\frac{35}{50}$