Which of the Following Is an Example of a Field

question 82

Multiple Choice

Which of the following is an example of a field which should not have duplicate data?

• A)City
• B)State
• C)Lastname
• D)Primary key

---

Definitions:

New York Longitudinal Study

A significant research project that began in the 1950s, focusing on the temperament and development of children from infancy through adulthood.

Temperament Categories

Classification systems that describe inherent personality traits and tendencies observed from infancy.

Ethological Theory

A theory in psychology that emphasizes the genetic and evolutionary basis of behavior, particularly how behavior enhances survival and reproduction.

Attachment

A lasting emotional tie between two individuals.