Construct the Dot Plot for the Given Data A) B)

question 45

Multiple Choice

Construct the dot plot for the given data.
-The following data consists of the weights (in pounds) of 15 randomly selected women and the weights of 15 randomly selected men. Construct a back-to-back stemplot for the data. $\begin{array}{l}\begin{array} { l l l l l l } \text { Women: } & 128 & 150 & 118 & 166 & 142 \\&122 & 137 & 110 & 175 & 152 \\&145 & 126 & 139 & 111 & 170\\\\\text { Men: } & 140 & 153 & 199 & 186 & 169 \\& 136 & 176 & 162 & 196 & 155 \\& 173 & 190 & 141 & 166 & 153\end{array}\end{array}$

• A)
• \(\begin{array}{r|c|l}
• \text { Men } & & \text { Women } \\
• \hline & 11&018\\&12&268\\6&13&79\\10&14&25\\533&15&02\\962&16&6\\63&17&05\\6&18\\960&19
• \end{array}\)
• B)
• \(\begin{array}{r|c|l}
• \text { Men } & & \text { Women } \\
• \hline & 11&01\\&12&268\\6&13&79\\10&14&25\\533&15&024\\962&16&6\\63&17&05\\96&18\\96&19
• \end{array}\)

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Definitions:

Populations

The entire pool from which a statistical sample is drawn; in biology, it refers to a group of individuals of the same species living in a particular area.

Population Means

Refers to the average value of a particular characteristic within a total population.

Number of Treatments

Refers to the distinct levels or conditions in an experimental or observational study to investigate their effects on outcomes.

K

In various contexts, it could represent a constant value, the number of clusters in K-means clustering, or the symbol for a thousand.