The Data Show the Total Number of Medals (Gold, Silver $\begin{array} { l l l l l l l l l } 1 & 2 & 3 & 3 & 4 & 9 & 9 & 11 & 11 \\\ 11 & 14 & 14 & 19 & 22 & 23 & 24 & 25 & 29 \end{array}$

question 66

Essay

The data show the total number of medals (gold, silver, and bronze) won by each country winning at least one gold medal in the Winter Olympics.
$\begin{array} { l l l l l l l l l } 1 & 2 & 3 & 3 & 4 & 9 & 9 & 11 & 11 \\\ 11 & 14 & 14 & 19 & 22 & 23 & 24 & 25 & 29 \end{array}$

a. Complete the class frequency table for the data.
$$\begin{array} { | c | c | } \hline \text { Total Medals } & \text { Frequency } \\\hline 1 - 5 & \\\hline 6 - 10 & \\\hline 11 - 15 & \\\hline 16 - 20 & \\\hline 21 - 25 & \\\hline 26 - 30 & \\\hline\end{array}$$
b. Using the classes from the frequency table, construct a histogram for the data.

---

Definitions:

Dissolved

The process by which a solid becomes incorporated into a liquid to form a solution.

Hair Follicle

A small tubular cavity containing the root of a hair, from which the hair grows and into which sebaceous (oil) glands open.

Nerve Endings

Specialized structures at the end of nerve fibers that transmit signals to and from different parts of the body to the brain.

Skin Senses

The sensory systems for processing touch, warmth, cold, texture, and pain through receptors in the skin.