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. Find the range, sample variance, and sample standard deviation of the numbers of medals won by these countries.

$$\begin{array} { l l l l l l l l l }
1 & 2 & 3 & 3 & 4 & 9 & 9 & 11 & 11 \
11 & 14 & 14 & 19 & 22 & 23 & 24 & 25 & 29
\end{array}$$

Question

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. Find the range, sample variance, and sample standard deviation of the numbers of medals won by these countries.

\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}

$$\begin{array} { l l l l l l l l l } 
1 & 2 & 3 & 3 & 4 & 9 & 9 & 11 & 11 \
11 & 14 & 14 & 19 & 22 & 23 & 24 & 25 & 29
\end{array}$$

Quizplus · Accepted Answer

The Answer of 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. Find the range, sample variance, and sample standard deviation of the numbers of medals won by these countries.

$$\begin{array} { l l l l l l l l l } 
1 & 2 & 3 & 3 & 4 & 9 & 9 & 11 & 11 \
11 & 14 & 14 & 19 & 22 & 23 & 24 & 25 & 29
\end{array}$$

The Data Show the Total Number of Medals (Gold, Silver 12334991111111414192223242529\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}111​214​314​319​422​923​924​1125​1129​

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