Please help me to solve this finance question

Answer "Yes" or "No" to the following questions and explain your answer briefly. No grade would be given if there is no explanation. a. Can the CAPM be used in capital budgeting decisions and utility rate decisions? Explain. b. XY Corporation announced a better-than expected earnings record, its stock price jumps immediately. Will the stock price continue to increase in the next day? Explain. c. Is the yield curve sloping upward during economic recession? Explain. d. Can bounded-rational investors be risk loving? Why? e. In general, does stock generate a higher return than government bond? Why