Robert was using SPACE matrix to plan the strategy for his organization BobCo. He ends up with a score of $+4$ on Financial Position and $+3$ on Industry Position. He also observes that the organization has a $-6$ on Stability Position and $-4$ on Competitive Position. Based on the above scores, BobCo lies in $\_\_\_\_\_\_\_\_\_\_$ quadrant and should therefore concentrate on $\_\_\_\_\_\_\_\_\_\_$ strategies.

aggressive; vertical integration and diversification

defensive; market penetration

conservative; related diversification

competitive; retrenchment and divestiture

none of the above