What is blended finance? a) Blended finance is combining the public sector's social return objectives and the private sector's financial return objectives through risk mitigation by the public sector in a manner that induces the private sector to participate. b) Blended finance is risk mitigation by the private sector to bring the public sector into a project. c) Blended finance is a mixing of different types of public finance. d) Blended finance is a capital markets instrument