How Can Query Languages Be Used to Help Make Better

question 93

Multiple Choice

How can query languages be used to help make better decisions?

• A)They can suggest a course of action.
• B)They can gather relevant data for decision making.
• C)They can help the decision maker to interpret results.
• D)They can model choose among alternative courses of action.

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Definitions:

Blastocoel

The fluid-filled cavity of a blastula.

Archenteron

The primitive gut formed during the early development of an embryo, which later differentiates into the digestive tract of an animal.

Ectoderm

The embryonic external layer of cells or tissue that forms early on and develops into the skin and nervous system.

Mesoderm

The middle layer of an embryo in early development, between the endoderm and ectoderm, which gives rise to muscles, bones, and blood tissues.