A School Board Has Been Given a Grant to Purchase

question 7

Multiple Choice

A school board has been given a grant to purchase computers for its visually handicapped students. The computers will convert students' spoken language to words on the computer monitor that can be saved to a disk. With a tap on the mouse, the computer will read to the student whatever is on its screen. Since the school has never had such a system before, what type of purchase will these computers be?

• A)a potential buy
• B)a modified rebuy
• C)a straight rebuy
• D)a new task buy

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Definitions:

Acetyl Groups

Organic functional groups consisting of a methyl group single-bonded to a carbonyl. The formula is CH3CO-, significant in metabolic processes.

Histones

Proteins that package and order the DNA into structural units called nucleosomes, playing a critical role in gene regulation.

Transcription

The process of synthesizing RNA from a DNA template, a key step in gene expression and protein production.

Flowering Plants

Plants that produce flowers for reproduction, belonging to the angiosperm group, which includes a vast majority of the world's plant species.