Which of the Following Is Not a Criterion for Selection

question 29

Multiple Choice

Which of the following is not a criterion for selection of a primary key?

• A)The primary key cannot be NULL (blank).
• B)The primary key should be controlled by the organization assigning it.
• C)Primary keys with sequential values make it easier to spot gaps in the data.
• D)The primary key should always be numeric.

Distinguish between macro- and micro-analysis in sociology.

Understand the role of ethnomethodology in uncovering the implicit norms of social interactions.

Identify the basic elements that constitute groups and social division of labor in society.

Explain Durkheim's theories on social solidarity and division of labor.

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Definitions:

Flexibility Exercise

Physical activities designed to improve the range of motion of muscles and joints, often involving stretching.

Joint Capsule

A sac-like structure that surrounds a joint, providing the joint with stability and keeping the synovial fluid that lubricates the joint contained.

Frozen Shoulder

A condition characterized by stiffness and pain in the shoulder joint, leading to a decreased range of motion.

Stiffness

A physical condition in which muscles feel tight and movement is restricted, often resulting from exercise, injury, or long periods of inactivity.