Suppose there are n jobs to be scheduled on a single processor. Job j requires tj time units to execute. All the jobs are to scheduled in timeW = ∑ jtj time units. Scheduling job j to start at time sj earns a profit (W - sj) pj. Design an optimal scheduling scheme. Assume that a job starts executing immediately after the previous scheduled job ends. The jobs have to be executed continuously, i. e. the jobs cannot be split.

How do you set up a slide show to play continuously, advancing through all the slides without requiring your interaction? a. click set up slide show, and then select the loop continuously until ‘esc' and show without narration options. b. click set up slide show, and then select the loop continuously until ‘esc' and use timings, if present options. c. click set up slide show, and then select the show presenter view and use timings, if present options. d. click set up slide show, and then select the show without animation and browsed at a kiosk (full screen) options.