Find the number of days in which Q can do a job if P can do the same job in 8 days.
A. Q is 60% more efficient than P.
B. P and Q together can do the job in 3days.
C. P is 37 %less efficient than Q.
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Q:
Find the number of days in which Q can do a job if P can do the same job in 8 days.
A. Q is 60% more efficient than P.
B. P and Q together can do the job in 3days.
C. P is 37 %less efficient than Q.
- 1Only A is sufficientfalse
- 2Only B is sufficientfalse
- 3Either A or B is sufficientfalse
- 4Any of themtrue
- 5A and C together are sufficientfalse
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