Filght Cate prepares in$-$ilight meals for alrines and its planning budget for July appears below:

In July, $17,800$ meals were actually served. The company's flexible budget for this level of activity appears below:

Requlred:

Calculate the company's activity varlances for July.

Note: Indicate the effect of each variance by selecting $"F"$ for favorable, $"$U$"$ for unfavorable, and "None" for no effect $($I$.$e$.,$ zer varlance$).$ Input all amounts as positive values.