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The ___________________ instruction causes a set of instructions to execute a certain number of times.

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

?Which of the following statements is true of row groups?

A. ?The rows are determined based on the total number of cells within a table. B. ?The individual rows are determined using only the class attribute. C. ?The row groups are used to create different styles for groups of rows in a table. D. ?The row groups are used in different applications where the table content is only from internal data sources.