________ software includes all the programs that provide the infrastructure and hardware control necessary for the computer and its peripheral devices to run
A) GUI B) Command C) System D) Utility
C
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The main reason to set a print area is the need to:
A) efficiently print extremely large workbooks. B) print multiple worksheets at one time. C) effectively print workbook charts. D) print the same portion of a worksheet repeatedly.
Match the example by replacing the ? with the proper function:
I. =???(B7>9,"Bigger","Smaller") II. =???(12%/12,360,-120000) III. =???(A4,B4:F9,2) IV. =???(B9:E21) V. =???() A. NOW B. PMT C. VLOOKUP D. IF E. SUM
COGNITIVE ASSESSMENT Which statement best describes how the RFID standard works?
A. The network uses radio signals to communicate with a tag placed in or attached to an object, animal, or person. B. Two connected network devices use infrared light to create a direct frequency. C. A node on a network must have an individual ID code that can communicate with other ready devices. D. The network uses reference devices instead of actual devices to speed up the transmission process.
Which of the following is false about a function being passed an array?
a) it knows the size of the array it was passed b) it is passed the address of the first element in the array c) it is able to modify the values stored in the array d) all of the above are true