 
			 
			MCQOPTIONS
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				| 1. | Determine the index error for face right, if the face left and face right readings were given as 18 24 52 and 18 23 24 . | 
| A. | +24 | 
| B. | +49 | 
| C. | +4 | 
| D. | +44 | 
| Answer» E. | |