Could someone answer for me this question . Thank you in advance

Example #2: Jansen Corporation's data concerning the company's monthly revenues and costs appear below. Variable Cost Formula Fixed Cost Formula Revenue $15.00/unit Costs of material $7.25/unit Wages and salaries $20,000 Utilities $0.45/unit Rent $10,000 Miscellaneous $0.90/unit $2,000 Required: $1,200 a) Prepare the company's planning budget assuming that 10,000 units were manufactured. b) Assume that 9,900 units were actually manufactured. Prepare the flexible budget for this level of activity c) Prepare a flexible budget performance report for the company using the actual income statement information shown below. . . Revenue Costs of materials Salaries Utilities Rent Miscellaneous $149,200 $73,200 $19,500 $5,800 $10,000 $12,000