When a manager continually adjusts his expectations such that they are higher than his subordinates' best performance and continually informs them that with a little more effort they can do it$,$ what will the subordinates likely$$do$?$

Group of answer choices

Help create a highly motivated staff

Probably burn out because although they try, they never reach the shifting expectations

Compete against other subordinates

Increase their performance because the subordinates see these higher expectations as a challenge