A tree with n nodes must contain ______ edges.

a) n
b) n – 1
c) n – 2
d) n / 2

b.

Computer Science & Information Technology

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To create a crosstab, click the ____ button on the Create tab.

A. Crosstab Wizard B. Query Wizard C. Statistics D. Chart

Computer Science & Information Technology

____________________ is the amount of vertical space between lines of text in a document.

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

Computer Science & Information Technology