Lakeland Clinic measures its activity in terms of patient$-$visits. Last month, the budgeted level of activity was $1,060$ patient$-$visits and the actual level of activity was $1,050$ patient$-$visits. The cost formula for administrative expenses is $$3\mathrm{.}00$ per patient$-$visit plus $$17,000$ per month. The actual administrative expense was $$19,300.$ In the clinic's performance report for last month, the spending variance for administrative expenses was:

Multiple Choice

$$880$ F

$$850$ F

$$220$ U

$$30$ F