You manage $20$ workers who store boxes during their warehouse shift:

$5$ are novice workers

$8$ are apprentice workers

$7$ are experienced workers

The storage rate for an apprentice worker is $225$ boxes per hour. The storage rate for a novice worker is $25\%$ less than the storage rate for an apprentice worker. The storage rate for an experienced worker is $30\%$ more than the storage rate for an apprentice worker.

$4,690$

$34,470$

$36,000$

$36,180$

$37,530$