Use the following information to answer the Questions:
Suppose Kim and Chris want to take turns, using the bottom-up strategy, to allocate several textbooks currently held jointly. Their ranked preferences are listed below: $$\begin{array} { | l | l | l | l | l | l | l | }
\hline & 1 ^ { \text {st } } & 2 ^ { \text {nd } } & 3 ^ { \text {nd } } & 4 ^ { \text {th } } & 5 ^ { \text {th } } & 6 ^ { \text {th } } \
\hline \text { Chris } & \text { botany } & \text { sociology } & \text { physiology } & \text { biology } & \text { ecology } & \text { chemistry } \
\hline \text { Kim } & \text { biology } & \text { chemistry } & \text { botany } & \text { sociology } & \text { ecology } & \text { physiology } \
\hline
\end{array}$$
-If Kim chooses first, when is the physiology book chosen?
A) It is Chris's second choice.
B) It is Chris's third choice.
C) It is Kim's second choice.
D) It is Kim's third choice.

Question

Use the following information to answer the Questions:
Suppose Kim and Chris want to take turns, using the bottom-up strategy, to allocate several textbooks currently held jointly. Their ranked preferences are listed below: $$\begin{array} { | l | l | l | l | l | l | l | } 
\hline & 1 ^ { \text {st } } & 2 ^ { \text {nd } } & 3 ^ { \text {nd } } & 4 ^ { \text {th } } & 5 ^ { \text {th } } & 6 ^ { \text {th } } \
\hline \text { Chris } & \text { botany } & \text { sociology } & \text { physiology } & \text { biology } & \text { ecology } & \text { chemistry } \
\hline \text { Kim } & \text { biology } & \text { chemistry } & \text { botany } & \text { sociology } & \text { ecology } & \text { physiology } \
\hline
\end{array}$$
-If Kim chooses first, when is the physiology book chosen?
A) It is Chris's second choice.
B) It is Chris's third choice.
C) It is Kim's second choice.
D) It is Kim's third choice.

Quizplus · Accepted Answer

If Kim chooses first, she will pick the book she ranks as the highest, which is biology. Then, Chris will pick his top-ranked book, which is botany. Kim will pick the next book in her preferences, which is chemistry. Chris will pick his second-ranked book, which is sociology. Kim will then pick botany since it is higher on her preferences than the remaining options. That leaves Chris with the remaining two books, physiology and ecology. Since physiology is ranked higher by Chris than ecology, it will be his third choice. Therefore, the answer is option B.

Use the Following Information to Answer the Questions: Suppose Kim

Use the Following Information to Answer the Questions:
Suppose Kim