A Shoe Retailer Keeps Track of All Types of Information

question 95

Short Answer

A shoe retailer keeps track of all types of information about sales of newly released shoe styles. One newly released style was marketed to tall people. Listed below are the shoe sizes of 12 randomly selected customers who purchased the new style. Find the mode of the shoe sizes. $\begin{array} { c c c c } 9 \frac { 1 } { 2 } & 11 & 12 & 11 \frac { 1 } { 2 } \\ 8 \frac { 1 } { 2 } & 10 \frac { 1 } { 2 } & 8 & 11 \\ 10 & 11 & 9 \frac { 1 } { 2 } & 10 \end{array}$

A) 11

B) $10 \frac { 1 } { 4 }$

C) $10 \frac { 1 } { 2 }$

D) $9 \frac { 1 } { 2 }$

• A) 11
• B) \(10 \frac { 1 } { 4 }\)
• C) \(10 \frac { 1 } { 2 }\)
• D) \(9 \frac { 1 } { 2 }\)

---

Definitions:

Lethargy

A state of tiredness, weariness, fatigue, or lack of energy, which can be a symptom of various medical conditions.

Hypotension

A condition characterized by abnormally low blood pressure, which can lead to symptoms such as dizziness and fainting.

Fungal Infection

An illness resulting from the invasion of fungi in the body, which can affect the skin, nails, or internal organs.

Dehydration

A condition resulting from losing more bodily fluids than have been taken in, leading to a lack of water necessary for normal functions.