A Researcher States That a Sample of 100 Shoppers Spend

question 33

Multiple Choice

A researcher states that a sample of 100 shoppers spend 112 ± 40 (M ± SEM) dollars on groceries each week.Which value is the standard error of the mean?

• A)112
• B)40
• C)100
• D)The standard error of the mean is not reported in the article

---

Definitions:

Simplify

Simplifying a process or concept to enhance its understandability or execution by minimizing its complexity.

Simplify

The process of reducing a mathematical expression or problem to its most basic form.

Collect Like Terms

The process of simplifying algebraic expressions by combining terms that have the same variables raised to the same power.

Operation Indicated

The specific mathematical operation suggested or required by a problem or equation.