12 Which one of the following statements is most correct? Select one a. In reality, it is possible to see an asset that generates a return that is a little high for its risk; but that situation does not last long because investors would sell such an asset. This puts an downward pressure on price and therefore, an upward pressure on return until such discrepancy is eliminated. b. In reality, it is possible to see an asset that generates a return that is a little high for its risk; but that situation does not last long because investors would buy such an asset. This puts an upward pressure on price and, therefore, a downward pressure on return until such discrepancy is eliminated. c. In reality, it is possible to see an asset that generates a return that is a little high for its risk; but that situation does not last long because investors would buy such an asset. This puts a downward pressure on price and therefore, an upward pressure on return until such discrepancy is eliminated. d. In reality, it is impossible to see an asset that generates a return that is a little high for its risk. Which one of the following statements is most correct