Calculate the following from the information provided below: 3. 2.1.Net profit or loss (3) 3. 2.2. The number of units that must be sold to obtain a profit of R1 000000 . (4) INFORMATION The following projected figures were obtained from Drake Traders: \begin{tabular}{|l|c|} Variable cost & 280000 \\ \hline Fixed cost & 88600 \\ \hline \end{tabular} Calculate the following: 3.1.1 Break-even quantity. (5) 3.1.2 Break-even value using the marginal income ratio. (4) 3.1.3 Margin of safety (in terms of units). (4) 3.1.4 Expected total marginal income and net profit. (5) INFORMATION Sammy Ltd manufactures calculators. The following information was extracted from the budget for the year ended 31 December 2023