This figure shows the payoffs involved when Sarah and Joe work on a school project together for a single grade.They both will enjoy a higher grade when more effort is put into the project,but they also get pleasure from goofing off and not working on the project.The payoffs can be thought of as the utility each would get from the effort they individually put forth and the grade they jointly receive.
If Joe and Sarah are faced with the game in the figure shown,we can see that:
A) Joe has a dominant strategy, but Sarah does not.
B) Sarah has a dominant strategy, but Joe does not.
C) neither student has a dominant strategy.
D) both students have a dominant strategy.

Question

This figure shows the payoffs involved when Sarah and Joe work on a school project together for a single grade.They both will enjoy a higher grade when more effort is put into the project,but they also get pleasure from goofing off and not working on the project.The payoffs can be thought of as the utility each would get from the effort they individually put forth and the grade they jointly receive.
If Joe and Sarah are faced with the game in the figure shown,we can see that:
A) Joe has a dominant strategy, but Sarah does not. 
B) Sarah has a dominant strategy, but Joe does not. 
C) neither student has a dominant strategy. 
D) both students have a dominant strategy.

Quizplus · Accepted Answer

The Answer of  This figure shows the payoffs involved when Sarah and Joe work on a school project together for a single grade.They both will enjoy a higher grade when more effort is put into the project,but they also get pleasure from goofing off and not working on the project.The payoffs can be thought of as the utility each would get from the effort they individually put forth and the grade they jointly receive.
If Joe and Sarah are faced with the game in the figure shown,we can see that:
A) Joe has a dominant strategy, but Sarah does not. 
B) Sarah has a dominant strategy, but Joe does not. 
C) neither student has a dominant strategy. 
D) both students have a dominant strategy.

This Figure Shows the Payoffs Involved When Sarah and Joe