Gorilla Sdn Bhd manufactures a single product for which the following has been compiled: Selling price per unit RM50 Variable cost RM30 Fixed cost RM50,000 Required: a) Calculate contribution margin per unit and ratio. (3 marks) b) Calculate breakeven point in unit and RM. (4 marks) c) If unit sold is 3,000, calculate the profit earnied by the company. (4 marks) d) If the target profit is RM20,000 how many unit must be sold? (4 marks) (Total: 15 Marks)