please explain with detail so I can learn from your response

1. Kebab House is considering different facility layout alternatives. The total load to be moved between any two of its stores per day (in tonnes) is shown in the following table: Load in Tennes A B 20 Dept. A B C D 15 48 D 40 35 0 For example, the weight of the load to be moved from A to B and the load to be moved from B to A add up to 20 tonnes per day. The block plan of the facility is: Location Location 2 Location Location The distance between two adjacent or side-by-side locations is 20 metres. The distance between any two diagonal locations is 30 metres because traveling along the diagonal direction is not permitted. The organization is considering the following two layouts: Store 1 : Store 2: Department Department Department Department A Department Department Department Department D If the handling cost for moving one tonne of material is $3 per meter a) Calculate the total daily material handling cost for Store 1. b) Calculate the total daily material handling cost of Store 2. c) Which layout should the company choose