Quilcene Oysteria farms and sells oysters in the Pacific Northwest. The company harvested and sold 8.000 pounds of oysters in August. The company's flexible budget for August appears below: The actual results for August appear below: Required: Calculate the company's revenue and spending variances for August. (Indicote the effect of eoch variance by selecting favorable, "U* for unfaverable, and "None" for no effect (i.e., zere variance). Input all amounts as positive values.)