Please help with the below question

3.4 The management of a business is concerned about its inability to obtain enough fully trained labour to enable it to meet its present budget projection, which is as follows: Service: Alpha Beta Gamma Total COOO Variable cost: Materials 5 15 Labour 12 27 Expenses 2 7 Allocated fixed cost 12 33 Total cost 82 Profit 15 188 0 9 19 Sales revenue 39 101 The amount of labour likely to be available amounts to $20,000. All of the variable labour is paid at the same hourly rate. You have been asked to prepare a statement of plans, ensuring that at least 50 per cent of the budgeted sales revenues are achieved for each service and the balance of labour is used to produce the greatest profit. Required: (a) Prepare the statement, with explanations, showing the greatest profit available from the limited amount of skilled labour available, within the constraint stated. (Hint: Remember that all labour is paid at the same rate.) (b) What steps could the business take in an attempt to improve profitability, in the light of the labour shortage? For part b - I would like to see three detailed recommendations