Figure 45: You and Your 9 Classmates Each Have a a Chance

Multiple Choice

Figure 4.5: You and your 9 classmates each have a chance to earn extra points on a test by selecting either the solid downsloping line or the dashed upsloping line, and the points awarded to each student will be based on the choices made by each member of the class.
-Refer to Figure 4.5. In which of the following cases will you be rewarded with the most extra points?

A) Seven of your classmates choose Dash and you and the rest choose Solid.
B) All of your other classmates choose Solid and you choose Dash.
C) Half of your classmates choose Solid and you and the rest choose Dash.
D) One of your classmates chooses Dash and you and the rest choose Solid.