a$)$ Using the FCFS$($first come, first served$)$ decision rule for sequencing the$$ jobs, the order is$($assume that jobs came in the order in which they are listed in the$$ table$)$:

Part $2$Part $3$Part $4$Part $5$

Sequence

Job

$1$

A

$2$

B

$3$

C

$4$

D

$5$

E

Part $6$

The average tardiness$($job lateness$)$ for the sequence developed using the FCFS rule$=$

$$

$12\mathrm{.}60$ days $($round your response to two decimal$$ places$).$

Part $7$

The percentage utilization for the sequence developed using the FCFS rule$=$

$$

$27\mathrm{.}59\%($enter your response as a percentage rounded to two decimal$$ places$).$

Part $8$

$$b$)$ Using the EDD$($earliest due$$ date$)$ decision rule for sequencing the$$ jobs, the order is$($to resolve a$$ tie, use the order in which the jobs were$$ received$)$:

Part $9$Part $10$Part $11$Part $12$

Sequence

Job

$1$

E

$2$

D

$3$

B

$4$

C

$5$

A

Part $13$

The average tardiness$($job lateness$)$ for the sequence developed using the EDD rule$=$

$$

enter your response here days $($round your response to two