The monthly fixed costs of operating a $30-$unit motel are $$28,000.$ The price per unit per night for next year is set at $$110.$ Costs arising from rentals on a per$-$unit per$-$day basis are $$12$ for maid service, $$6$ for supplies and laundry, and $$6$ for heat and utilities.

a$.$ Based on a $30-$day month, at what average occupancy rate will the motel break even? $($Round your intermediate calculations and final answer to $1$ decimal place.$)$

Break$-$even occupancy rate

$\%$