In the Database Pictured in the Accompanying Figure, Which of the Following

question 125

Multiple Choice

In the database pictured in the accompanying figure, which of the following is a combination of one or more related characters or bytes and is the smallest unit of data a user accesses?

• A) field
• B) member
• C) record
• D) identifier

---

Definitions:

Normal Distribution

A bell-shaped distribution that is symmetric about the mean, where data near the mean are more frequent in occurrence.

Degrees of Freedom

The number of independent values or quantities that can vary in the analysis without breaking any constraints.

T Value

A calculated value from a t-test used to compare the differences between means in relation to the variation in sample data.

Sample Size

The number of observations or data points collected in a study or used in a statistical analysis.