The point is simple-->
No matter where the institute is located, it is an IIM. IIM. And IIM Shillong sounds pretty good too And as far as the infrastrructure and all are concerned, my take is that they are not at all a problem as IIM S would walk in the shoes of IIM I, which was originally a single block of building!
And looking at the way the Indian business is roaring, the placements in IIMS would soon pickup. Probably earlier than what some people have guessed it here... 3-4 years?
Shillong is definitely a good place to have an IIM unless people would get bored with hills, rains and beautiful nature. With an IIM around, the city sure is going to improve. Now, this will take some time... but anyway all this doesn't matter cos--> we are havaing an IIM!
I'm not really sure how many would call this an RGIIM. I prefer an 'IIM-S' You know.. IIMS sounds more royal than RGIIM!
A tank has 5 inlet pipes. Two of the inlet pipe are of same capacity and each one of them fill the tank at rate of 20 litres per hour when working independently. The reaming three inlet pipes are of similar type and each of them fill the tank at rate of them fill the tank at 40 litres/ hour. There are 10 outlet pipes attached to the tank which are of two types. The first type which are 2 in numbers empty the tank at rate of 10 litres/ hour each when working independently. The second type are 8 in numbers and each one of them empty the tank at rate of 5 litres per hour. When all the inlet and outlet pipes are working together it takes
80 hours for the tank to fill.
Q1. What is the capacity of the tank.
Q2. If bottom of another tank of similar capacity is connected to the bottom of first tank with a pipe of diameter 10 cms , in how many hours will the two tanks get full if all the above mentioned inlet and outlet pipes are working. Consider the volume of the connecting pipe as negligible.
I'm specifically looking at an answer for the second question...!
The mistake in the second option, B, is redundancy of information:
B) the annual cost of illiteracy to the United States is at least $20 billion a year because of lost industrial output and tax revenues.