__The difference of levels between two stations A and B is to be deter – McqOptions

MCQOPTIONS

1.	__The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be__
A.	equidistant from A and B
B.	closer to the higher station
C.	closer to the lower station
D.	as far as possible from the line AB
Answer» B. closer to the higher station

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