While filling up your car with gasoline, you notice that it takes 2 minutes to dispense 15 liters of gasoline. What is the average flow rate in lpm?

While filling up your car with gasoline, you notice that it takes 2 minutes to dispense 15 liters of gasoline. What is the average flow rate in lpm?
A) 2
B) 7.5
C) 15
D) 30