2. Labour is a key factor for a company which estimates availab? of 30,000 direct labour hours in a particular period. Fixed of for the period is estimated at 1,00,000 and the compe desires a profit of 50,000. Calculate the price of a job involity 12 direct hours and having a marginal cost of 100. [Ans. : 160 per unit.] 2. Labour is a key factor for a company which estimates availab? of 30,000 direct labour hours in a particular period. Fixed of for the period is estimated at 1,00,000 and the compe desires a profit of 50,000. Calculate the price of a job involity 12 direct hours and having a marginal cost of 100. [Ans. : 160 per unit.]