1) In a desalination plant, an evaporator of area last three digit of your SID m2 was purchased in 1996 at a cost of $3,00,000. In 2002, another evaporator of area firstthree digit of your SID m2 was added. What is the cost of the second evaporator (in $)? Assume that the cost of evaporators scales as (capacity)0.54. The Marshall and Swift index was 1048.5 in 1996 and 1116.9 in 2002. (5 Marks) Note : If SID is 23249 then first three digits are 232 and last three digits are 249. The new area is 232+249)