Automation System
Which document sums up the general provisions of purchase, terms and agreement, warranties, and maintenance?

The project evaluation
The contract
The purchasing report
None of these
The financial report.

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Automation System
The refresh-vector CRT uses which of the following techniques?

Uses an electron gun to continuously flood the surface of the tube.
The beam constantly travels across the screen to turn on/off a series of pixels.
Creates images on the screen by scanning straight-line vectors between selected points.
None of these
Makes changes on the image by increasing the anode voltage.

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