Find the equation of the graph given below using the points provided.
Notice that the cosine function is used in the answer
template, representing a cosine function that is shifted and/or reflected.
Use the variable z in your equation, but be careful not use the multiplication x symbol.

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76

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%