Solve the problem. for large numbers of degrees of freedom, the critical chi χ squared 2 values can be approximated using the formula chi χ squared 2 equals = one half (x plus startroot 2 x minus 1 endroot )squared 1 2 z+ 2k−12, where k is the number of degrees of freedom and z is the critical value. to find the lower critical value, the negative z-value is used, to find the upper critical value, the positive z-value is used. use this approximation to estimate the critical value of chi χ squared 2 in a right-tailed hypothesis test with n equals =143 and alpha α equals =0.01.

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%

answer: what are the answer choices?

step-by-step explanation: