Harlow Parts produces a single product at Its Superior Plant. The master budget for July follows: The following operating Income statement shows the actual results for July: Required: Prepare a profit varlance analysis for the Superlor Plant for July. (Do not round Intermedlate calculations. Indlcate the effect of each varlance by selecting "F" for favorable, or "U" for unfavorable. If there is no effect, do not select elther optlon.)