Find the Midrange for the Given Sample Data $$\begin{array} { l l l l l l l l l l l l } 1 & - 1 & 4 & - 18 & 8 & - 9 & 8 & 0 & 24 & - 10 & 7 & 7\end{array}$$

question 43

Multiple Choice

Find the midrange for the given sample data.
-Listed below are the amounts of weight change (in pounds) for 12 women during their first year of work after graduating from college. Positive values correspond to women who gained weight and negative values
Correspond to women who lost weight. What is the midrange? $$\begin{array} { l l l l l l l l l l l l } 1 & - 1 & 4 & - 18 & 8 & - 9 & 8 & 0 & 24 & - 10 & 7 & 7\end{array}$$

• A) 2.5 lb
• B) 3 lb
• C) 11.5 lb
• D) 21 lb

---

Definitions:

Right Inner Ear

The internal part of the ear on the right side, comprising structures responsible for hearing and balance.

Abscess

A confined pocket of pus that collects in tissues, organs, or spaces inside the body, often due to infection.

Right External Ear

The portion of the ear located on the outside of the body, responsible for collecting sound waves and directing them into the ear canal.

Bilateral Tympanosclerosis

A condition characterized by the presence of scar tissue on both eardrums, potentially leading to hearing loss.