Please answer both questions

QUESTION 3 Self-leadership in a team leaves all members responsible for one another and themselves. Which of the following definitions describes self- reinforcement? Team members provide rewards to support one another. Individuals and teams seek and develop environments that provide positive cues. Team members observe their own and other team members' behaviors and provide feedback. Individuals and teams set their own performance goals and performance expectations. QUESTION 4 Change can be stressful and is usually met with some resistance. Which of the following describes gradual or incremental change? O Unplanned O Planned O Revolutionary or frame breaking O Evolutionary