Four Kinds of Problems Are Found with 1NF Designs That

question 83

Essay

Four kinds of problems are found with 1NF designs that do not exist in 2NF. What are they?

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Definitions:

Dominant Arm

The arm that is more frequently used and stronger, typically preferred for tasks requiring fine skills or strength.

Areas of Flexion

Specific regions on the body where bending occurs, enabling movements such as bending the elbows, knees, or fingers.

Peripheral IV Access

The most common method for intravenous therapy, involving the insertion of a small catheter into a peripheral vein for the administration of medications or fluids.

IV Site Dressing

An IV site dressing is a sterile covering applied over the area where an intravenous line enters a patient's body to prevent infection and secure the line.