A uniform slope was measured by the method of stepping. If the difference in level between two points is 1.8 m and the slope distance between them is 15 m, the error is approximately equal to

A uniform slope was measured by the method of stepping. If the differe

1.	A uniform slope was measured by the method of stepping. If the difference in level between two points is 1.8 m and the slope distance between them is 15 m, the error is approximately equal to
A.	Cumulative, + 0.11 m
B.	Compensating, ± 0.11 m
C.	Cumulative, – 0.11 m
D.	None of these
Answer» B. Compensating, ± 0.11 m