Suppose that papers for a newspaper stand cost $0.40 and sell for $0.80. They currently have no salvage value.
If the stand owner is able to find an outlet that would provide a salvage value of $0.10, what would be the increase in service level?
a. 0.33 (33%)
b. 1 (100%)
c. 0 (0%)
d. 0.07 (7%)
e. 0.5 (50%)