The node that is directly above node n in a tree is called the ______ of node n.

a. root
b. leaf
c. parent
d. child


c. parent

Computer Science & Information Technology

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To create rollover effects use the ____ events.

A. mouseover and mouseout B. click and mouseover C. mouseup and mousedown D. dblclick and mouseout

Computer Science & Information Technology

An important consideration in designing servers to protect data through redundancy in hard disks is called _______________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

When you use the CREATE TABLE command with the word LIKE to create a new table from an existing table, the new table has the same data as the original table.

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

Computer Science & Information Technology

The Hexadecimal numbering system uses all of the following symbols EXCEPT _____.

A. 0 B. A C. F D. H

Computer Science & Information Technology