Infinity Ltd produces three products Alpha, Beta, Gamma which all require skilled labour. This is limited to 6,100 hours per month. 1 Alpha Beta Gamma Labour hours per unit 3 1.5 Contribution per unit 30 15 30 Maximum sales per month 2,500 units 1,000 units 2,000 units In order to maximise profits for the month, what should the production quantities of each product be