Final answer:
If a leader’s followers are in the R3 category, they should provide a d. selling type of leadership.
Step-by-step explanation:
Based on the life cycle theory of leadership, if a leader’s followers are in the R3 category, they should provide a selling type of leadership. The life cycle theory suggests that followers go through four stages of readiness - R1 (low), R2 (moderate), R3 (high), and R4 (very high). In the R3 category, followers have high readiness and are capable and willing to take on tasks, but may lack confidence or motivation. To provide effective leadership in this category, the leader should provide clear guidance and support, and use their influence to motivate and inspire their followers.