Classes and Interfaces for the JDBC API Can Be Found

question 9

Multiple Choice

Classes and interfaces for the JDBC API can be found in which package?

• A) java.jdbc.
• B) javax.jdbc.
• C) java.sql.
• D) java.sql.jdbc.

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Definitions:

Dewpoint

The temperature at which air becomes saturated with moisture and dew can form.

Categorical Variable

A type of variable that can take on one of a limited, and usually fixed, number of possible values, representing distinct categories or groups.

Response Variable

The outcome variable of interest in a study or experiment, which is hypothesized to depend on one or more independent variables.

Boxplot

A graphical representation used in statistics to show the distribution of numerical data and highlight the mean, median, quartiles, and outliers.