Pulsar Plc is considering of exporting its products to the Swedish market. It expects to earn an annual accounting profit of £200m from doing so. It has also the option to begin exporting to India, Brasil or South Africa, but it has the production capacity for only one of the four possible markets (including Sweden). The expected annual accounting profit for the above three markets is £250m, £200m, and £150m respectively. On the basis of this information, the economic profit of exporting to Sweden is equal to:
a. -£50m.
b. £0m.
c. £50m.
d. £200m.