(5 marks) You need to deliver 40 TB (terabytes) of data from Laurentian to the University of Guelph. The link between the two is a dedicated (non-shared/circuit switched) 1 Gbps. a) How long will it take to transfer the data? b) Assuming you have a spare 50 TB hard drive kicking around with a copy of the data, how could you get it to its destination faster? Give the cost of such a solution too. Watch those bits and bytes.