The figure shows the revenue generated over different product life cycle stages marked as P, Q, R and S. Group I lists these product life cycle stages. Group II lists typical efforts leading to revenue maximization during a stage.Group IGroup IIP. Introduction1. Efforts to enhance the production capacityQ. Growth2. Efforts to rejuvenate the productR. Maturity3. Efforts to maximize the product performanceS. Decline4. Efforts to explore other marketsMatch the stage with the efforts.

The figure shows the revenue generated over different product life cyc

1.	The figure shows the revenue generated over different product life cycle stages marked as P, Q, R and S. Group I lists these product life cycle stages. Group II lists typical efforts leading to revenue maximization during a stage.Group IGroup IIP. Introduction1. Efforts to enhance the production capacityQ. Growth2. Efforts to rejuvenate the productR. Maturity3. Efforts to maximize the product performanceS. Decline4. Efforts to explore other marketsMatch the stage with the efforts.
A.	P - 3, Q - 4, R - 2, S - 1
B.	P - 1, Q - 4, R - 2, S - 3
C.	P - 1, Q - 3, R - 4, S - 2
D.	P - 3, Q - 1, R - 2, S - 4
Answer» E.