:4 Processes (P1,P2,P3) arrived at time 0. The Duration of the processes are (2,4,6,8). All processes have X% wait time. The first process finishes approximately at time 8.88. What is the value of X? 1/0 Wait Time 80% 30% 40% Processes CPU Utilization 1 0.2 0.70 0.6 2 0.35 0.90 0.7 0.5 0.95 0.8 0.7 0.98 0.9 3. 4.
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- What would a student's raw score be on a test if she earned a z-score = -0.43? (Given: mean = 63; s = 7) Group of answer choices 54 57 60 63SUB: Flat Answer only if you are 100% sure . Correct and detailed answer will be Upvoted else downvoted. Thank you!200 students took part in a survey. To the question "Are you taking History?", 80 replied yes. To the question "Are you taking Math?", 90 replied yes. To the question "Are you taking Math and History?", 20 replied yes. How many students are taking neither Math nor Historv? (Enter vour answer as a single integer)