In a B-tree, at the end of a combine operation, the right subtree node is ____.

A. deleted
B. recycled
C. merged with its parent
D. merged with a sibling


Answer: B

Computer Science & Information Technology

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The following session performs the given tasks. Remember that you must never use the rm -r command unless you really know what it does, i.e., that it removes everything in a directory recursively, including the directory itself

What will be an ideal response?

Computer Science & Information Technology

A command that identifies a work, section, or place in a document so that you can find it quickly without scrolling

a. Bookmark b. Clipboard c. Tag

Computer Science & Information Technology

An ________ can perform calculations across multiple items in an array

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

Computer Science & Information Technology

COGNITIVE ASSESSMENT Which of the following is NOT recommended to prevent CTS?

A. Place your wrists on the edge of the desk. B. Place the mouse at least six inches from the edge of the desk. C. Minimize the number of times you switch between the mouse and keyboard. D. Avoid using the heel of your hand as a pivot point while typing or using the mouse.

Computer Science & Information Technology