Random Inc generates operating profit of either $4 or $5 M with equal probabilities, but the risk is idiosyncratic. Risk-free rate is 3%. The company pays 21% on its profits. KRR decided to take the company private and offered shareholders of Random Inc a total purchase price of $140M. KRR plans to finance the transaction with as much risk-free debt as possible. What is the return on this investment that KRR can expect to receive?