Labels:text | screenshot | rectangle | font | line | parallel OCR: System Virtual Machine 32 -bit apps 16-bit apps Thread A Thread B Priority=4 Priority=20 Thread C Priority=16 MS-DOS Virtual Machine Thread Di Priority=20 Primary Scheduler Evaluates all thread priorities MS-DOS Virtual Machine Thread B Thread D Thread E Priority=12 Time Slice Scheduler. Allocates time slices to threads B and D Figure 3 Scheduling Time Slices