Table 9
Data for Four Mutually Exclusive Alternatives Are Given

Multiple Choice

Table 9
Data for four mutually exclusive alternatives are given in the table below. Assume a life of 7 years and a MARR of 9%,
$$\begin{array} { | l | l | l | l | l | } \hline & \text { Alt. A } & \text { Alt. B } & \text { Alt. C } & \begin{array} { l } \text { Alt. D } \\\text { Do Nothing }\end{array} \\\hline \text { Iritial Cost } & \$ 5,600 & \$ 3,400 & \$ 1,200 & \$ 0 \\\hline \text { EUAB } & \$ 1,400 & \$ 1,000 & \$ 400 & \$ 0 \\\hline \text { Salvage Value } & \$ 400 & \$ 0 & \$ 0 & \$ 0 \\\hline\end{array}$$
-The ?B /?C ratio for the third increment, (A-B) is _____________.

A) 0.84
B) 0.92
C) 0.75
D) 0.69