Consider the following linear program, whicg maximizes profit for two products: regular (R) abd super (S):

MAX 5R + 75S

s.t.

1.2 R + 1.6 S

0.8 R + 0.5 S

0.16 R + 0.4 S

R, S >= 0

See the sensitivity report provided below:

The lower limit of the super product (S) objective function coefficient (profit of S) is ________ .

a. 10.8

b. 120

c. 12.5

d. It is "infinity," so fhere is no lower limit.

e. None of the above

See the sensitivity report provided below: The lower limit of the super product (S) objective function coefficient (profit of S) is