Please answer with working notes, I want to learn. Thank you.

Using the following information, calculate the static budget, flexible budget and sales-volume variances: Actual Budget Total Revenue $890,000 $733,400 Total Food Cost $118,000 $94,000 Total Variable Labor $76,000 $57,000 Total Fixed Costs $180,000 $180,000 Guests Served 298,000 guests 224,000 guests Do not enter dollar signs or commas in the input boxes. Round all answers to 2 decimal places. Enter all variances as positive values. Actual Operating Income: $ Budgeted Operating Income: $ Budgeted CM per guest: $ Flexible Budget Operating Income: $ Static-budget Variance: $ Flexible Budget Variance: $ . Sales-volume Variance: $