Ranking and Selection Please

ii. The performances of ten alternative configurations for a manufacturing system are to be compared to select the best on the basis of throughput quantity per month. Given that it is desired to have a 95% probability of selecting a system as the best system with mean throughput no more than 15 units greater than that of the actual best system, 40 replications of each of the ten alternative systems were initially conducted and the data in the table below; determine the following: a. The total number of replications (Ni) that must be conducted for the tenth system (5 Marks) b. The weights Wi1 and Wi2 and the weighted mean total throughput for the tenth system (8 Marks) ii. The performances of ten alternative configurations for a manufacturing system are to be compared to select the best on the basis of throughput quantity per month. Given that it is desired to have a 95% probability of selecting a system as the best system with mean throughput no more than 15 units greater than that of the actual best system, 40 replications of each of the ten alternative systems were initially conducted and the data in the table below; determine the following: a. The total number of replications (Ni) that must be conducted for the tenth system (5 Marks) b. The weights Wi1 and Wi2 and the weighted mean total throughput for the tenth system (8 Marks)