Courtney is a programmer receiving requests each week to analyze a large data base. Five jobs were on her desk Monday morning and she must decide in what order to write the code. Assume that all jobs arrived today (day 1 and hour 1), in the order shown below. Courtney has assigned the number of hours required to do the coding as noted. Note that Courtney works an 8-hour day and today is a work day. Job Due date (hours hence) 8 B Duration (hours required) 5 2 10 16 16 24 32 12 D E 6 In what sequence would the jobs be ranked according to the following decision rules: FCFS, EDD, SPT, LPT? According to the FCFS rule, the sequence of jobs should be According to the EDD rule, the sequence of jobs should be According to the SPT rule, the sequence of jobs should be According to the LPT rule, the sequence of jobs should be Construct the table of measures of effectiveness for each rule (round your responses to one decimal place). Average number of jobs Rule Average Flow Time Average Lateness in system FCFS EDD SPT LPT 16.8 1.6 2.2 The best decision rule based on average lateness is According to the FCFS rule, the sequence of jobs should be According to the EDD rule, the sequence of jobs should be LL According to the SPT rule, the sequence of jobs should be B, A, C, D, E According to the LPT rule, the sequence of jobs should be A, B, C, D, E Construct the table of measures of effectiveness for each rule to one D, C, E, A, B Rule Average F1 C, E, B, D, A Latene FCFS A, E, B, C, D EDD SPT 16. .6 B, A, E, C, D LPT According to the EDD rule, the sequence of jobs should be According to the SPT rule, the sequence of jobs should be According to the LPT rule, the sequence of jobs should be A, E, B, C, D Construct the table of measures of effectiveness for each ru i to or D, C, E, A, B Rule Average A, B, C, D, E Late FCFS B, A, E, C, D EDD SPT 16 1.6 C, E, B, D, A LPT B, A, C, D, E The best decision rule based on average lateness is According to the SPT rule, the sequence of jobs should be According to the LPT rule, the sequence of jobs should be Construct the table of measures of effectiveness for each ru sto B, A, E, C, D Rule Average A, B, C, D, E e La FCFS A, E, B, C, D EDD SPT 1 1.6 D, C, E, A, B LPT B, A, C, D, E The best decision rule based on average lateness is C, E, B, D, A According to the LPT rule, the sequence of jobs should be Construct the table of measures of effectiveness for each ri sto Rule Average C, E, B, D, A e La FCFS B, A, C, D, E EDD SPT 10 1.6 D, C, E, A, B LPT A, E, B, C, D The best decision rule based on average lateness is A, B, C, D, E B, A, E, C, D According to the LPT rule, the sequence of jobs shou Construct the table of measures of effectiveness for e DL EDD Rule Ave LPT FCFS EDD SPT SPT LPT FCFS The best decision rule based on average lateness is Construct the table of measures of effectiveness for each rule (round your responses to one decimal place). Average number of jobs in system Rule Average Flow Time Average Lateness FCFS EDD SPT 16.8 1.6 2.2 LPT