Which of the following statements regarding SPT and WSPT is INCORRECT?
a. SPT always assigns the highest priority to the job to lowest processing time.
b. SPT does not consider the weight differences among different jobs.
c. WSPT may not assign the highest priority to the job with the highest weight because it also considers the processing time information.
d. WSPT assigns the highest priority to the job with the LOWEST weight/processing time ratio.
