QUESTION 3 =8039=.48.75%=8017=21.25%. Mella Design Sdn. Bhd. manufactures and sells custom-made sofas. Below is the sales data for August 2021. m224=3. Management would like to earn a target income of RM287,540 for September 2021. Currently, monthly fixed costs are running at RM40,230 per month. Required: a) Determine the sales mix percentage of Mella Design Sdn. Bhd. based on total sales units and total sales in Ringgit Malaysia. ( 3 marks) b) How many units of sofas (in total) would Mella Design Sdn. Bhd. need to sell to earn a net income of RM287,540 in September 2021? Round up to the nearest whole number for the determined required units. (7 marks) c) Based on your answer in b), what are the required sales units per product line? Round up to the nearest whole number for the determined required units. ( 3 marks) d) How much would the required sales (in RM) be for September 2021 ? Round off the sales to the nearest two decimal cents. ( 7 marks)