On the basis of the behavior of the firms stock, you believe that the beta of the firm is 1.31. Assuming the rate of return available on risk-free investments is 4% and that the expected rate of return on the market portfolio is 14%, what is the net present value of the project

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

On your wedding day your lover gives you a gold ring of mass 3.67 g. 48 years later its mass is 3.44 g. on the average how many atoms were abrated from the ring during each second of your marriage? the atomic mass of gold is 197 u. don't enter units

Aresistor with an unknown resistance is connected in parallel to a 9 ω resistor. when both resistors are connected in parallel to an emf source of 21 v, the current through the unknown resistor is measured with an ammeter to be 4 a. what is the resistance of the unknown resistor? answer in units of ω.