Perona Corporation produces and sells a single product. Data concerning that product appear below: Selling price per unit5160.00 ariable espense per unit Fixed expense per month unit.$70.40 S385280 Required: Calculate the following items: 1. Unit CM 2. CM Ratio 3. B/E in Units Sale 4. B/E in Sales Dollars 5. The unit sales to attain the company's monthly target profit of $9,000 6. The Sales dollars to attain the company's monthly target profit of S10000 7. Margin of Safety in Units and dollars