1.

With the reference of the diagram below, Choose the most appropriate.A: B:

A. A-lagging pf, B-leading pf
B. B-lagging pf, A-leading pf
C. A-lagging pf, B-lagging pf
D. A-leading pf, B-leading pf
Answer» B. B-lagging pf, A-leading pf


Discussion

No Comment Found