Problem $11-15$ Calculating Break$-$Even $[$LO$3]$

At an output level of $18,000$ units, you have calculated that the degree of operating leverage is $2\mathrm{.}10.$ The operating cash flow is $$46,500$ in this case. Ignore the effect of taxes. What will be the new degree of operating leverage for output levels of $19,000$ units and $17,000$ units? $($Do not round intermediate calculations and round your answers to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

DOL at $19,000$ units

DOL at $17,000$ units