JIPMAT - Study the graph and answer the question that follows: <img src="https://balti.afterboards.in/qlXbDsa83KD7NAO" width=150px> The graph indicates the cost of the production of a firm. <br>A = Raw material cost <br>B = Packing material cost <br> C = Fixed manufacturing expenses <br> D = Labour cost The total value in rupees of all sectors is 120.0 lakh. If the total labour cost increases to Rs. 2.4 lakh, what percentage increase does it represent? | PYQs + Solutions