The Southern Guru Copper Company operates a large mine in a South American country. A legislator in the National Assembly said in a speech that most of the capital for the mining operation was provided by loans from the World Bank; in fact, Southern Guru has only $1.5 million of its own money actually invested in the property. The cash flow for the mine is: What is the ROR on the mine? O a. 158% O b. 12% O c. 212% Q d. 146%