Abusinessman bought a dealership that is incurring a loss of $500,000 a year. he decided to strategize in order to turn the business around. in addition to the $500,000 annual loss, his fixed cost for running the dealership on a monthly basis is $5,000. the number of cars sold per week and their probabilities mimic the outcomes of three coins being flipped. the number of cars sold in a week was observed to be the same as the number of tails that appear in a three coin flip. see the distribution:

number of tails 0 |1 |2 |3
probablity 1/8 | 3/8 | 3/8 | 1/8

a) $4,308
b) $7,179
c) $5,385
d) $10,769
e) $3,590