MBA CDOE (USOL) Panjab University MBA Entrance Exam with MCQ Answers 2014

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41.

The 4th term of an A.P. is equal to 3 times the 1st term and 7th term exceeds twice the 3rd term by 1. Then common difference of the A. P. is :

A: 12
B: 5
C: 2
D: 9

The answer is: C