If you invest $50\%$ of your funds in U$.$S$.$ Treasury Bills and the remaining $50\%$ equally in the following stocks, what is the average change that you would expect in the value of your portfolio in response to a $1\%$ change in the market portfolio?

Stock Beta

United States Steel $3\mathrm{.}09$

Southwest Airlines $1\mathrm{.}27$

Tesla $1\mathrm{.}02$

Coca$-$Cola $0\mathrm{.}62$

Newmont $0\mathrm{.}10$

Round your final answer to the nearest decimal.