You can print a text-only version of your presentation by selecting Outline in the __________ section.

____ data is data that the program is not expecting the user to enter.

A. Invalid B. Valid C. Constructed D. Inferred

The buffers used in the 1950s to reduce the discrepancy in speed between the I/O and the CPU were conceptually similar to those now used routinely by Web browsers to make video and audio playback smoother.

Answer the following statement true (T) or false (F)