Dawn Co. produces two products (main product and byproduct). The total cost of operation for the year 2019 was ($ 50,000), and the production and sales are as follows Selling price per unit Sales Production (unit) 10 9,000 10,000 Main Product 1 900 1.000 Byproduct After preparing the income statement under the production method and the sales method, the ending inventory cost for byproduct under the production method equal 1,000 100 0 0 4.900 Depending on the data in question 11 After preparing the income statement under the production method and the sales method, the Total revenues under the sales method equal 90,900 O 89,000 O 90,000 O 91,000 O Depending on the data in question 11 After preparing the income statement under the production method and the sales method, the gross margin percentage under the production method equal 54% O 5196 5596 50% O Depending on the data in question 11 After preparing the income statement under the production method and the sales method, the gross margin under the production method equal 44,000 O 54,000 O 45,900 O 41,700 O Depending on the data in question 11 After preparing the income statement under the production method and the sales method, the gross margin under the sales method equal 58,900 O 37.200 O 45,900 O 44,000