A primary key field that uses two or more fields is known as a __________.
a. simple primary key
b. composite primary key
c. foreign key
d. candidate key
b. composite primary key
Computer Science & Information Technology
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The Line Spacing arrow is on which tab?
A) View B) Edit C) Insert D) Home
Computer Science & Information Technology
________ if any of the function range contents are changed
A) The result of the function will be recalculated after clicking [Ctrl]+[F1] B) The result of the function will automatically recalculate C) The original result will remain unchanged D) An error message will appear
Computer Science & Information Technology