A Heat Pump Absorbs Heat from the Cold Outdoors at 3°C

A heat pump absorbs heat from the cold outdoors at 3°C and supplies heat to a house at 20°C at a rate of 30,000 kJ/h. If the power consumed by the heat pump is 3 kW, the coefficient of performance of the heat pump is

A) 0.36
B) 1.18
C) 16.2
D) 2.78
E) 17.2