Which among the following theory goes by the basic premise that employees are rational people, they think about what they have to do to be rewarded and how much the rewards mean to them before they...

Extracted text: Which among the following theory goes by the basic premise that employees are rational people, they think about what they have to do to be rewarded and how much the rewards mean to them before they perform their jobs? a. Herzberg's theory of оа. motivation O b. Mcgregor's theory X and theory Y b. Ос. Maslow's Need Hierarchy theory o d. Vroom's expectancy theory