The Set of All Elements of Interest in a Study

question 54

Multiple Choice

The set of all elements of interest in a study is

• A)set notation
• B)a set of interest
• C)a sample
• D)a population

---

Definitions:

System of Equations

A set of two or more equations with the same set of unknowns, which are solved simultaneously.

Variable Substitution

Replacing a variable in an equation or expression with its corresponding value.

Variable Substitution

Replacing variables with specific values or expressions within mathematical equations to simplify or solve them.

Exponentiation

A mathematical operation involving two numbers, where one number, the base, is raised to the power of the other, the exponent.