What is total cost of ownership (TCO)? What costs often are underestimated?
What will be an ideal response?
In addition to direct costs, systems developers must identify and document indirect expenses that contribute to the total cost of ownership (TCO). That especially is important where the development team is assessing several alternatives. After considering the indirect (and sometimes hidden) costs, a system that seems inexpensive initially might turn out to be the most costly choice.
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Extended ASCII uses _____ bits to represent each character.
A. 7 B. 8 C. 12 D. 16
The following program displays __________.
``` public class Test { public static void main(String[] args) { String s = "Java"; StringBuilder buffer = new StringBuilder(s); change(s); System.out.println(s); } private static void change(String s) { s = s + " and HTML"; } } ``` a. Java b. Java and HTML c. and HTML d. nothing is displayed
The Windows Start button is found ________
A) on the Ribbon B) in the lower right corner of the desktop C) in the Quick Access Toolbar D) in the lower left corner of the desktop
Can you create a single PowerPoint presentation with both portrait and landscape orientations? How can you display a presentation showing two orientations using two presentations?
What will be an ideal response?