Shortly before an election, a market research firm took a poll to find out whether people were planning to vote for or against a particular ballot measure. The results are shown below. $$\begin{array} { l c } \text { Position } & \text { Frequency } \ \hline \text { Against } & 3087 \ \text { In favor } & 3691 \ \text { Undecided } & 910 \end{array}$$ The ballot measure will pass if a simple majority (more than 50%)vote in favor of the measure. You wish to construct a graph to represent the data. It should be easy to see from your graph whether more than 50% of the people are planning to vote in favor of the measure. Which graph would be more useful, a bar graph or a pie chart? Explain your thinking.

Question

Shortly before an election, a market research firm took a poll to find out whether people were planning to vote for or against a particular ballot measure. The results are shown below. $$\begin{array} { l c }  \text { Position } & \text { Frequency } \ \hline \text { Against } & 3087 \ \text { In favor } & 3691 \ \text { Undecided } & 910 \end{array}$$ The ballot measure will pass if a simple majority (more than 50%)vote in favor of the measure. You wish to construct a graph to represent the data. It should be easy to see from your graph whether more than 50% of the people are planning to vote in favor of the measure. Which graph would be more useful, a bar graph or a pie chart? Explain your thinking.

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The Answer of Shortly before an election, a market research firm took a poll to find out whether people were planning to vote for or against a particular ballot measure. The results are shown below. $$\begin{array} { l c }  \text { Position } & \text { Frequency } \ \hline \text { Against } & 3087 \ \text { In favor } & 3691 \ \text { Undecided } & 910 \end{array}$$ The ballot measure will pass if a simple majority (more than 50%)vote in favor of the measure. You wish to construct a graph to represent the data. It should be easy to see from your graph whether more than 50% of the people are planning to vote in favor of the measure. Which graph would be more useful, a bar graph or a pie chart? Explain your thinking.

Shortly Before an Election, a Market Research Firm Took a Poll