________ Time measures the amount of time that a processor spends working on a task

Which of the following is NOT true regarding keys?

A) Each table should have a primary key to uniquely identify each of the records in the table. B) A foreign key is a value in a table that is the primary key of another table. C) The primary and foreign keys form the common field between tables that allow you to form a relationship between the two tables. D) To define a foreign key, select the foreign key field and then click the Key button on the Ribbon.

The exact placement of page numbers in a research paper depends upon the writing style in use

Indicate whether the statement is true or false