A ____ Is a Data Structure That Stores Information About

question 28

Multiple Choice

A ____ is a data structure that stores information about a nonterminal, such as the actual name of the object and its data type.

• A)rule
• B)production
• C)parse tree
• D)semantic record

---

Definitions:

Independent Samples

Two or more sets of observations that are collected independently of each other, often compared in hypothesis testing to assess whether there are differences between groups.

Ordinal Data

A type of data that represents categories with a meaningful order, but differences between categories are not necessarily consistent.

Nonparametric Test

Statistical tests that do not assume a particular distribution of the data, useful for ordinal or nominal data.

Ordinal Data

Data that can be categorized or ranked in order but does not quantitatively measure differences between categories.