Processing time and due dates for five jobs is given below

Job	A	B	C	D	AND
Processing time (weeks)	1.5	2.5	2.0	1.0	2.0
Due date (weeks)	6	7	8	3	6

If the jobs displayed in the table above are processed using the earliest-due-date rule,

a. What would be the lateness of job B? (Negative values should be indicated by a minus sign.)

b. What would be the tardiness of job E?

c. What is the maximum tardiness? (Round your final answer to 1 decimal place.)

d. What is the average flow time? (Round your final answer to 1 decimal place.)

USE GIVEN VALUES