Write a 700- to 875-word paper examining how various motivational strategies affect employee self-efficacy, mastery beliefs, and learned helplessness in a selected workplace–either your workplace or one you are familiar with. Include an explanation of the following: Define self-efficacy, mastery beliefs, and learned helplessness. Discuss the organizational efforts to improve performance by addressing self-efficacy, mastery beliefs, and learned helplessness. Identify how self-efficacy, mastery beliefs, and learned helplessness affect productivity. Format your paper according to APA guidelines