What Data Are Stored in the Index of an Indexed

question 133

Multiple Choice

What data are stored in the index of an indexed file?

• A) The keys and the disk addresses of the individual records
• B) The disk addresses of the individual records
• C) All essential fields for the individual records
• D) The keys for the individual records

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Definitions:

Oxygenated Blood

Blood that is rich in oxygen, typically found in arteries, having been oxygenated in the lungs.

Deoxygenated Blood

Blood that has a reduced oxygen content after circulating through the body and is on its way back to the lungs for reoxygenation.

Arteries

Vessels carrying blood away from the heart.

Veins

Vessels that carry blood to the heart.