b. Nisa Sdn Bhd has seen its sales of chocolates grow steadily over the past few years and has provided you with the following sales data : Year 1 2 3 4 5 6 Units of Chocolate sold 400 700 1000 1500 2000 2365 Use exponential smoothing with a = 0.5, given that forecast for year 1 is 408 to develop forecast of sales from Year 2 to Year 6. (6 marks) c. Given that forecast to be sold for Minty and Planta are 67,800 and 76,000 respectively, and unit price for Minty is RM42.99 whereas Planta, RM76.22. Prepare sales budget for Mini Creature Sdn Bhd. (2 marks) d. State any THREE (3) limitations of using ratio. (3 marks) HO