Barry and Casey perform the same job in the same company. Barry knows that Casey received a signing bonus and has received performance bonuses each year. Barry has not received any bonuses. Barry believes his job experience and performance are equal to Casey's. Barry has now decided to do only what is required by his job description and make no extra effort. According to equity theory, Barry is exhibiting which of the following responses? A) Increased inputs O B) Decreased inputs C) Increased outputs D) Decreased outputs