Jill, a Trainer in an Organisation, Wants to Provide Active

Jill, a trainer in an organisation, wants to provide active training for the active learner.Therefore she should spend 90% of her training sessions:

A) allowing the participants to read
B) engaging the participants in doing the real thing, or role-playing the real thing
C) encouraging the participants to discuss their experiences
D) showing videos to participants or demonstrating work activities