Which of the Following Statements Is True Regarding an Operational

question 36

Multiple Choice

Which of the following statements is true regarding an operational database?

• A)An operational database is an integrated collection of enterprise-wide data that includes 5 to 10 years of nonvolatile data.
• B)An operational database includes data for the current fiscal year and supports day-to-day operations and record keeping for the transaction processing system.
• C)An operational database includes data from the past 5 to 10 years and supports day-to-day operations and record keeping for the transaction processing system.
• D)None of the statements are true.

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Definitions:

Gallbladder

A small organ located beneath the liver, storing and concentrating bile produced by the liver before releasing it into the small intestine.

Pharynx

A muscular tube that functions as the part of the digestive and respiratory systems by carrying air from the nose to the larynx and food from the mouth to the esophagus.

Salivary Gland

Glands located in the mouth that produce saliva, which aids in digestion and keeps the mouth moist.

Muscularis Externa

The layer of muscle in the gastrointestinal tract located outside the submucosa, responsible for the movements of peristalsis and segmentation.