demand for the new product involves an uncertainty, which for planning purposes may be low demand, medium demand, or high demand. The probability estimates for the demands are $0\mathrm{.}20,0\mathrm{.}50,$ and $0\mathrm{.}30,$ respectively. Letting $x$ indicate the annual profit in $$1000$ s$,$ the firm's planners developed profit forecasts for the medium$-$ and large$-$scale expansion projects.

$\backslash$table$[[,,\backslash$table$[[$Medium$-$Scale$],[$Expansion Profits$]],$Large$-$Scale$],[,,$Expansion Profits,,,$],[,,x,f(x),y,f(y)$