Quilcene Oysteria farms and sells oysters in the Pacific Northwest. The comparry harvested and sold 7300 pounds of oysters in August. The company's flexible budget for August appears below: The actual results for August appear below: Required: Colculate the company's revenue and spending variances for August (Indicate the effect of each variance by selecting "F" for favorable. "U" for unfavorable, and "None" for no effect (Le., zere variance). Input all amounts as positive values.)