I<span>f Eva uses the earliest due date priority rule, the order of the dresses will be as follows: W (1 hour processing time, 1 hour due); Y (2 hrs processing time, 3 hrs due); V (3 hrs processing time, 5 hrs due); Z (5 hrs processing time, 7 hrs due); X (4 hrs processing time, 9 hrs due).</span>
It's easier to do the next step using real numbers. For example, if it's 11am now and W is due in 1 hour, then W is due at noon. If Y is due in 3 hours, then Y is due at 2pm, etc. Then, you need to use the processing time to see how long it will take to make the dresses. For example, since W takes one hour to process, it will be done by noon, its due date.
This means that W and Y will be altered on time, V will be 1 hour late, Z will be 4 hours late, and X will be 6 hours late. To find the average tardiness, add these extra hours (1+4+6) = 11, and divide by the total number of dresses (even the ones that weren't late) 5: 11/5 = 2.2 hours.
It is company policy to get "slotting allowance" in order to secure shelf space for new brands.
Slotting allowance or fee is the expense charged to makers/producers by the market retailers for different reasons like keeping their items, stocking the item in its stockroom, or stock and IT support. The slotting allowance may likewise be charged on the marketing expenditure brought about by the organization for the item.
According to the investment model there should be a degree of satisfaction in the relationship to have stability. But Dave doesn't have that commitment which means he is not satisfied with his relationship. This led him to be attracted with other women he worked with. He felt that these women showed interest to him and he thought of this can be the opportunity to find someone else. This is his alternative to find satisfaction that he is looking for.