Table 12-1
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​ -Refer to Table 12-1

Multiple Choice

Table 12-1
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$$\begin{array} { | c | c | } \hline \text { Person } & \begin{array} { c } \text { Value of a White Water Rafting } \\\text { Trip } \\\text { (Dollars) }\end{array} \\\hline \text { Ken } & 150 \\\hline \text { Alex } & 120 \\\hline \text { Brenda } & 90 \\\hline \text { Rob } & 60 \\\hline\end{array}$$
-Refer to Table 12-1. Assume that the price of a white water rafting trip pass is $55 and that the price reflects the actual unit cost of the trip. What is the value of the surplus that accrues to all four participants from their trip?

A) $95
B) $65
C) $200
D) $35