Required information

$\backslash$table$[[,$A$,$B$,$C$,$D$,$E$],[1,$Chapter $9$: Applying Excel,,,,$],[2,,,,,],[3,$Data,,,,$],[4,$Revenue $-,,,$$ $16\mathrm{.}50,$q$],[5,$Cost of ingredients,,,$ $6\mathrm{.}25,$q$],[6,$Wages and salaries,$ $10,400,,,],[7,$Utilities,$ $800,+,$$ $0\mathrm{.}20,$q$],[8,$Rent,$ $2,200,,,],[9,$Miscellaneous,$ $600,+,$$ $0\mathrm{.}80,$q$],[10,,,,,],[11,$Actual results:,,,,$],[12,$Revenue,$ $30,235,,,],[13,$Cost of ingredients,$ $11,075,,,],[14,$Wages and salaries,$ $10,615,,,],[15,$Utilities,$ $1,140,,,],[16,$Rent,$ $2,200,,,],[17,$Miscellaneous,$ $2,055,,,],[18,,,,,],[19,$Planning budget activity,$1,700,$meals served,,$],[20,$Actual activity,$1,800,$meals served,,$]]$

Chapter $9$: Applying ExcelDataRevenueCost of ingredientsWages and salariesUtilitiesRentMiscellaneousActual results:RevenueCost of ingredientsWages and salariesUtilitiesRentMiscellaneousPlanning budget activityActual activityMeals servedRevenueExpenses:Cost of ingredientsWages and salariesUtilitiesRentMiscellaneous$$10,400$Total expenses$$800$Net operating income$$2,200$$$600$Enter a formula into each of the cells marked with a $?$ belowReview Problem: Variance Analysis Using a Flexible Budget$$27,920$$$11,110$Construct a flexible budget performance report$$10,130$$$1,080$$$2,200$$$2,2401,800$meals served$1,700$ meals servedActualResultsRevenueandSpendingVariances??$$16\mathrm{.}50$ q$$6\mathrm{.}25$q$$0\mathrm{.}20$ q$$0\mathrm{.}80$qFlexibleBudget??????ActivityVariances?$2??$PlanningBudget???

a$.$ What is the activity variance for revenue?

Note: Indicate the effect of each variance by selecting $"$F$"$ for favorable, $"$U$"$ for unfavorable, and "None" for no effect $($i$.$e$.,$ zero variance$).$

Answer is complete and correct.

$\backslash$table$[[$The amount of the activity variance for revenue,$$,1,650$