In the 70-20-10 model of leadership development, which distribution is correct?

• A. 70% on-the-job experience, 20% coaching/mentoring, 10% formal training.
• B. 70% formal training, 20% on-the-job, 10% coaching.
• C. 70% coaching, 20% formal training, 10% on-the-job.
• D. 70% mentoring, 20% coaching, 10% on-the-job.

Answer: (A)