The Process Scheduler assigns the CPU to execute the processes for those jobs placed on the ____ queue by the Job Scheduler.

Are camera settings such as the Focal Length important for tracking?

A. Not very. B. You can't do camera tracking without knowing those settings' parameters. C. You can set random parameters for the camera settings because they're just for reference. D. Yes, they are. But if you don't know the exact parameters, Blender can make a guess.

If a user enters a value in the text box of an editable combo box and the value is NOT in the list, what will the method getSelectedIndex return?

A) The index of the item that the user replaced B) The index of the item the user entered C) -1 D) 0, since the item is not in the list