The $$doctor$$ describes himself as a $$swinging for the fences$$ type of investor. He invests in $1$ stock ABC that has a beta of $0\mathrm{.}75$ and concludes that he is only taking $3/4$ of the risk of the market. Is he right?

Question $5$ options:

Yes, beta is $0\mathrm{.}75$ therefore $3/4$ risk of market.

No$,$ beta measures both systematic and unsystematic risk.

No$,$ he has diversifiable risk as well.

Yes, while he has diversifiable risk, his risk is only $3/4$ of the market