Two trans on opposite tracks leave the same station at the same time. One train travels at an average speed of 80 kilometers per hour and the other train travels at an average of 70 kilometers per hour. How long after the leave the station will they be 50 kilometers apart

required rate of return = 0.166 = 16.6%

step-by-step explanation:

under the capital asset pricing model (capm), the required or expected rate of return for a particular security or asset is given using the formula:

required rate of return = risk-free rate + beta*(market risk premium)

we are given that;

risk-free rate = 4% = 0.04

beta = 1.4

market risk premium = 9% = 0.09

we simply plug these values into the above formula;

required rate of return = 0.04 + 1.4*(0.09)

required rate of return = 0.04 + 0.126

required rate of return = 0.166 = 16.6%

he kicked it up? is this the answer ?

step-by-step explanation: