A rectangular garden is 52m long and 34m broad . A path 2m wide is running inside the garden. (i) Calculate the cost of gravelling the path at Rs 40 per sq. metre . (ii) Calculate the cost of covering the empty space with turfs at Rs 18 per sq. metre .

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .