How many binary digits are represented by one hexadecimal digit?

A) 1
B) 2
C) 4
D) 16


C

Computer Science & Information Technology

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Write short essay responses to these questions:

(a) Give me one example of a task for which you would not write a program and give me another example of a task for which you would write a program. (b) What’s the difference between an array, a matrix, and a tree? Give an example where we have used each to represent some data of interest to us. (c) What is dot notation and when do you use it? (d) Why is red a bad color to use for chromakey? (e) What’s the difference between a function and a method? (f) Why is a tree a better representation than an array for files on a disk? Why do you have many directories on your disk, and not just one gigantic one? (g) What are some advantages that vector-based graphics have over bitmap graphical representations (like JPEG, BMP, GIF)?

Computer Science & Information Technology

A user style created with the Create New Style from Formatting option is available in:

A) all Word documents. B) all Microsoft Office documents. C) only the document in which it was created. D) all Word documents open when the style was created.

Computer Science & Information Technology

Match each item with the correct statement below.

A. B. A file that contains the variables to be merged with the main document is the _____. C. D. E. Contains the text and graphics that remain the same for each version of the merged document. F. Inserted as placeholders at the place where the name, address, and other data will appear in a form letter. G. All the variables for one individual are called a(n) ______. H.

Computer Science & Information Technology

Which type of hypervisor does not run

on an underlying operating system? a. Type I b. Type II c. Type III d. Type IV

Computer Science & Information Technology