Which of the Following Is True Regarding Indexed Sequential Files

question 82

Multiple Choice

Which of the following is true regarding indexed sequential files and B+-trees?

• A) A B+-tree indexed file is an indexed sequential file.
• B) A B+-tree indexed file can never be an indexed sequential file.
• C) Only a file with a simple linear index can be an indexed sequential file.
• D) All indexed files are indexed-sequential files.
• E) An indexed sequential file requires a hashing algorithm.

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Definitions:

Fovea

A small depression in the retina of the eye where visual acuity is highest. This area is responsible for sharp central vision.

Fine Detail

The most intricate or nuanced aspects of something, usually requiring close attention or scrutiny to fully appreciate or understand.

Color-deficient Vision

A condition impairing the ability to see color differences, commonly referred to as color blindness.

Trichromatic

Pertains to the trichromatic theory of color vision, which states that the human eye has three types of receptors that are sensitive to red, blue, and green light.