Kaylee put an empty cup underneath a leaking faucet. After 1 1/2 hours, Kaylee collected 1/4 cup of water. What is the rate in cups per hour, at which the water is leaking from the faucet.



A 1/6 cups per hour


B 3/8 cups per hour


C 8/3 cups per hour


D 6/1 cups per hour