Siobhan at first impresses everyone who knows with her progress on her fitness program. They respond well to the positive changes they see in her attitude and energy. After a while, people stop making a big deal about her effort, and eventually they don't really notice at all. Siobhan, however, finds more satisfaction in her program than ever before. What does Siobhan's experience BEST show?

Question 3 options:

Extrinsic motivation take many forms, coming both from within and from outside her.

Intrinsic motivation provides her with a more lasting sense of commitment to her program.

She cannot feel both extrinsic and intrinsic motivation at the same time.

Intrinsic rewards led naturally to the development of her extrinsic motivation.

Intrinsic motivation provides her with a more lasting sense of commitment to her program.