Estimate Bartman's and Reynolds's betas by running regressions of their returns against the index's returns. Round your answers to four decimal places.

Bartman's beta: fill in the blank

Reynolds's beta: fill in the blank

Are these betas consistent with your graph?

These betas consistent with the scatter diagrams.

Assume that the risk$-$free rate on long$-$term Treasury bonds is $4\mathrm{.}5\%.$ Assume also that the average annual return on the Winslow $5000$ is not a good estimate of the market's required return$$it is too high. So use $10\%$ as the expected return on the market. Use the SML equation to calculate the two companies' required returns. Round your answers to two decimal places.

Bartman's required return: fill in the blank $\%$

Reynolds's required return: fill in the blank $\%$

If you formed a portfolio that consisted of $50\%$ Bartman and $50\%$ Reynolds, what would the portfolio's beta and required return be$?$ Round your answer for the portfolio's beta to four decimal places and for the portfolio's required return to two decimal places.

Portfolio's beta: fill in the blankf. Estimate Bartman's and Reynolds's betas by running regressions of their returns against the index's returns. Round your answers to four decimal places.

Are these betas consistent with your graph?

These betas $$ consistent with the scatter diagrams.

equation to calculate the two companies' required returns. Round your answers to two decimal places.

Bartman's required return:

$\%$

Reynolds's required return:

$(8$

Portfolio's beta:

Portfolio's required return:

$\%$

of Stock A$,40\%$ of Stock B$,$ and $20\%$ of Stock C$.$ Round your answer to two decimal places.

$\%$

Portfolio's required return: fill in the blank $\%$

Suppose an investor wants to include Bartman Industries's stock in his portfolio. Stocks A$,$ B$,$ and C are currently in the portfolio, and their betas are $0\mathrm{.}742,0\mathrm{.}963,$ and $1\mathrm{.}534,$ respectively. Calculate the new portfolio's required return if it consists of $20\%$ of Bartman, $20\%$ of Stock A$,40\%$ of Stock B$,$ and $20\%$ of Stock C$.$ Round your answer to two decimal places.

fill in the blank $\%$