A nonkey column is a column in a relation that is not a primary or a candidate key column

Indicate whether the statement is true or false


TRUE

Business

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As you're revising the content of an online report,

A) avoid the use of headings and subheadings. B) include extraneous details; then let your audience sort them out. C) scatter essential elements throughout the text of the report. D) strip out all information that doesn't directly meet audience needs. E) expand topics through the use of links.

Business

________ involves looking at individuals with similar life experiences at different times in their history

A) Behavioral targeting B) Generational marketing C) Cohort marketing D) Target marketing E) Concentrated marketing

Business

When used together, listening, speaking, reading, and writing tend to confuse most communication situations

Indicate whether the statement is true or false

Business

In the relational database model, what is a person, place, thing, transaction, or event about which information is stored?

A. Entity B. Relationships C. Attribute D. Foreign key

Business