1. (20 points) Consider the job schedule given in Fiure 1. What is re- (20 points) What are the disadvantages of bootloader? Howto solve? 4. sponse time of the job J21? What is response time of the job J23? The response time of a job is defined as the length of time from the re lease time of job to the instant when it finishes. T1 (30, 10) T2 (60, 15 0 6890 800120 130
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