The following table shows the break-up of actual costs incurred by a company in the last five years (year 2002 to year 2006) to produce a particular product.
| Year | Volume of Production & Sale (units) | Material (Rs.) | Labour (Rs.) | Consumables (Rs.) | Rent of Building (Rs.) | Rates & Taxes (Rs.) | Repair & Maintenance (Rs.) | Operating Cost of Machines (Rs.) | Selling & Marketing (Rs.) |
|---|---|---|---|---|---|---|---|---|---|
| 2002 | 1000 | 50,000 | 20,000 | 2,000 | 1,000 | 400 | 800 | 30,000 | 5,750 |
| 2003 | 900 | 45,100 | 18,000 | 2,200 | 1,000 | 400 | 820 | 27,000 | 5,800 |
| 2004 | 1100 | 55,200 | 22,100 | 1,800 | 1,100 | 400 | 780 | 33,500 | 5,800 |
| 2005 | 1200 | 59,900 | 24,150 | 1,600 | 1,100 | 400 | 790 | 36,020 | 5,750 |
| 2006 | 1200 | 60,000 | 24,000 | 1,400 | 1,200 | 400 | 800 | 36,000 | 5,800 |
The production capacity of the company is \( 2000 \) units. The selling price for the year 2006 was \( \text{Rs. } 125 \) per unit.
Some costs change almost in direct proportion to the change in volume of production (variable costs), while others do not follow any obvious pattern of change and are considered fixed.
Using the information for the year 2006 as the basis for projecting the figures for the year 2007, answer the following questions.
The table provided displays the estimated cost (in lakh) for the construction of a canal between two points. Based on the information in the table, answer the questions that follow.
The following table gives the marks obtained by six students in six different subjects in an examination. The maximum marks for each subject are given in the brackets. Answer the questions that follow.
Consider the provided scenario and answer the following questions based on the given information.

