Operating Leverage. You estimate that your cattle farm will generate $$1$ nillion of profits on sales of $$4$ million under normal economic conditions, and that the degree of operating leverage is $7\mathrm{.}5.$ What will profits be if sales turn out to be $$3\mathrm{.}5$ million? What if they are $$4\mathrm{.}5$ million? $($BLO$3)$