Bette's Breakfast, a perfectly competitive eatery, sells its "Breakfast

Special" $($the only item on the menu$)$ for $$5\mathrm{.}00.$ The costs of waiters,

cooks, power, food etc. average out to $$3\mathrm{.}95$ per meal; the costs of the

lease, insurance and other such expenses average out to $$1\mathrm{.}25$ per

meal. Bette should $...$