Provide an appropriate response.
-Without performing any calculations, use the stem-and-leaf plots to determine which statement is accurate. (i) $$\begin{array} { l | l }
0 & 9 \
1 & 58 \
2 & 3377 \
3 & 25 \
4 & 1
\end{array}$$ (ii) $$\begin{array} { l | l }
10 & 9 \
11 & 58 \
12 & 3377 \
13 & 25 \
14 & 1
\end{array}$$ (iii) $$\begin{array} { l | l }
0 & \
1 & 5 \
2 & 33337777 \
3 & 5 \
4 &
\end{array}$$
A)Data sets (i)and (ii)have the same standard deviation.
B)Data set (ii)has the greatest standard deviation.
C)Data set (i)has the smallest standard deviation.
D)Data sets (i)and (iii)have the same range.

Question

Provide an appropriate response.
-Without performing any calculations, use the stem-and-leaf plots to determine which statement is accurate. (i) $$\begin{array} { l | l } 
0 & 9 \
1 & 58 \
2 & 3377 \
3 & 25 \
4 & 1
\end{array}$$ (ii) $$\begin{array} { l | l } 
10 & 9 \
11 & 58 \
12 & 3377 \
13 & 25 \
14 & 1
\end{array}$$ (iii) $$\begin{array} { l | l } 
0 & \
1 & 5 \
2 & 33337777 \
3 & 5 \
4 &
\end{array}$$
A)Data sets (i)and (ii)have the same standard deviation.
B)Data set (ii)has the greatest standard deviation.
C)Data set (i)has the smallest standard deviation.
D)Data sets (i)and (iii)have the same range.

Quizplus · Accepted Answer

Data sets (i) and (ii) have the same distribution shape and spread, just shifted by 10, so they have the same standard deviation.

Provide an Appropriate Response 091582337732541\begin{array} { l | l } 0 & 9 \\1 & 58 \\2 & 3377 \\3 & 25 \\4 & 1\end{array}01234​9583377251​

Provide an Appropriate Response $\begin{array} { l | l } 0 & 9 \\1 & 58 \\2 & 3377 \\3 & 25 \\4 & 1\end{array}$