Select the answer that lists the investments in the correct order from least risky to most risky

Select one: a. 5-year government bond, 5-year corporate bond, 2-year government bond. b. 2-year government bond, 5-year corporate bond, 5-year government bond. c. 2-year government bond, 5-year government bond, 5-year corporate bond. d. 5 year government bond, 2 year government bond, 5 year corporate bond.