A(n) __________system is a computer program that coordinates all the activities of computer hardware.?
A. ?operating
B. ?application
C. ?indexed
D. ?baseline
Answer: A
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____ lists do not need to be placed in a specific order.
A. Numbered B. Arbitrary C. Unordered D. Random
The rule that you have 3 seconds to grab the reader's attention is called the ________ rule. You have additional time to engage the reader and to get your message across
a. 3-2-2 b. 3-30-3 c. 3-3-3 d. 3-2-1
What is the minimum size of an Ethernet frame?
A. 64 bytes B. 256 bytes C. 1024 bytes D. 1500 bytes
Identify the letter of the choice that best matches the phrase or definition.
A. Field can store a variable amount of text or combinations of text and numbers where the total number of characters may exceed 255. B. Presents information about the database object, the progress of current tasks, and the status of certain commands and keys. C. Field can contain any characters and the total numbers of characters cannot exceed 255. D. Field can contain only monetary data. E. Field can store a unique sequential number that Access assigns to the record. F. A commonly accepted shorthand representation for showing the structure of a relational database. G. View that shows a report as it will appear when printed. H. View that shows a report on the screen and allows changes to the report. I. View that shows a report on the screen and does not allow changes to the report. J. Can include such information as the file's author, title, or subject.