

MCQOPTIONS
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1. |
The distribution curves of three materials A, B and C are plotted and their balancing lines are also obtained. According to Rothfutch’s method, ______ ends of balancing lines of ______ and ______ are to be connected. |
A. | Same, A&B, B&C |
B. | Opposite, A&B, B&C |
C. | Same, A&C, B&C |
D. | Opposite, A&C, B&C |
Answer» C. Same, A&C, B&C | |