Find the Margin of Error for the Survey Results Described

question 253

Multiple Choice

Find the margin of error for the survey results described.
-In a survey of 125 adults, 30% said that they had tried acupuncture at some point in their lives. Give your answer as a decimal to three decimal places.

• A)0.089
• B)0.179
• C)0.045
• D)0.008

---

Definitions:

Preschoolers

Children who are in the age group typically between three to five years old, often attending preschool to begin early education before starting formal schooling.

Artificial Sweetener

Substances used to sweeten foods and beverages without the caloric content of sugar, often synthetically produced.

Teratogen

Any agent or substance that can cause malformation or gross structural abnormalities in a developing embryo or fetus.

Fetus

A developing mammal or human inside the womb from the end of the embryonic stage until birth.