Which of the Following Is an Examples of External Databases

question 124

Multiple Choice

Which of the following is an examples of external databases in the data warehouse model?

• A) Marketing,sales,inventory,and billing
• B) Data mart 1,data mart 2,and data mart 3
• C) Competitor and industry information,mailing lists,and stock market analysis
• D) Marketing information,sales information,and stock market analysis

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Definitions:

Laundry Bag

A bag used for collecting, transporting, and possibly sorting dirty laundry before washing.

Superfatted Soap

A type of soap that contains extra fats or oils, beyond what is needed to react with the lye, to moisturize the skin.

Microorganisms

Tiny living organisms, such as bacteria, viruses, fungi, and protozoa, that can only be seen under a microscope.

Contaminated

Something that has been made impure or unsuitable by contact or mixture with an unclean or harmful substance.