Using the Sales Director's suggested changes, calculate the contribution per labour hour and suggest the price which is needed for the Specialist to be as profitable as the most profitable product per assembly hour (5 marks) e) Comment on the information you have prepared and explain how it could be used in decision making to result in greater profitability. (4 marks) (total 25 marks) d) Using the Sales Director's suggested changes, calculate the contribution per labour hour and suggest the price which is needed for the Specialist to be as profitable as the most profitable product per assembly hour (5 marks) e) Comment on the information you have prepared and explain how it could be used in decision making to result in greater profitability. (4 marks) (total 25 marks)