Which of the Following Is a True Statement

question 100

Multiple Choice

Which of the following is a True statement?

• A) A data model explains what the organization does and what rules govern how work is done in the organization.
• B) To construct a data model, you need to know how data are processed.
• C) To construct a data model, you need to know when data are processed.
• D) A data flow diagram graphically illustrates the structure and relationships among data items.
• E) During conceptual data modeling, the preparation of a Network diagram is necessary.

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Definitions:

Bacterial Infection

An illness caused by harmful bacteria entering and multiplying in the body.

Menstruation

The regular discharge of blood and mucosal tissue from the inner lining of the uterus through the vagina, part of the menstrual cycle.

Follicle

A small secretory cavity or gland, but in the context of biology, often refers to the sac in the ovary that contains the oocyte.

Menstrual Synchrony

The purported phenomenon where women who live together or are in close proximity experience their menstrual cycles aligning over time.