During testing of an energy meter, the energy recorded by meter was 0.05 kWh and correct energy was found to be 0.09 kWh. The error and correction respectively are

During testing of an energy meter, the energy recorded by meter was 0.

1.	During testing of an energy meter, the energy recorded by meter was 0.05 kWh and correct energy was found to be 0.09 kWh. The error and correction respectively are
A.	-0.01 kWh and 0.01 kWh
B.	0.01 kWh and -0.01 kWh
C.	-0.01 kWh and ± 0.01 kWh
D.	± 0.01 kWh and 0.01 kWh
Answer» B. 0.01 kWh and -0.01 kWh