Consider a restaurant operating during the COVID$-19$ pandemic. Identify each cost as either fixed or variable in the short run.

Drag each item on the left to its matching item on the right. Note that every item may not have a match, while some items may have more than one match.

insurance

the salary paid to a firm to create a mobile app menu

variable fixed ${?}^{+}$

a tent rental to enable curbside pickup due to local social distancing regulations

additional cleaning supplies to combat the spread of the coronavirus

disposable menus

rent