In the Normalization Process,if You Find That Every Determinant in a Relation

question 20

Multiple Choice

In the normalization process,if you find that every determinant in a relation is a candidate key then you have determined that ________.

• A) the relation is well formed
• B) the relation needs to be broken into two or more new relations
• C) surrogate keys in the relation may not be correctly linked to other relations
• D) the relation needs to have foreign keys added in order to be correctly linked to other relations
• E) referential integrity constraints concerning the relation need to be established

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Definitions:

Isometric Exercise

A type of strength training where the muscle length and joint angle do not change during contraction.

Moderate-intensity

A level of physical activity that raises the heart rate and induces sweating, yet allows an individual to talk comfortably.

Physical Activity

Any bodily movement produced by skeletal muscles that requires energy expenditure, including exercises and movements done while working, playing, carrying out household chores, traveling, and engaging in recreational pursuits.

Weekly Total

The aggregate or sum total of something accumulated or recorded in a week.