Holding all other variables constant, a decrease in investors required rate of return will have what effect on stock price. Increase Decrease No Change None of the above A decrease in a firm's beta would have what effect on the firm's stock price holding all other variables constant. O Increase O Decrease No Change O None of the above What is the value of a 1,000 par value 8% annual coupon bond with 15 years to maturity if the the market required rate of return is 10%? O 1,194.24 O 1,000 0847.88