The top vote-getters for the formation of a jazz ensemble are shown.
Top Vote-Getters
\begin{tabular}{|c|c|c|c|}
\hline Student & Grade & Instrument & \begin{tabular}{c} Class \\ Period\end{tabular} \\
\hline Darla & 10 & trombone & 4 \\
\hline Emilio & 12 & saxophone & 2 \\
\hline Grace & 12 & trumpet & 4 \\
\hline Talia & 10 & saxophone & 1 \\
\hline Rodney & 11 & trumpet & 2 \\
\hline Evan & 12 & saxophone & 2 \\
\end{tabular}
Which column shows the individuals in the study?
A. class period
B. grade
C. instrument
D. student
Answer (2)
The 'Student' column lists the names of the individuals in the study. The other columns provide information about these students but do not represent the individuals themselves. Therefore, the answer is 'student'.
Explanation
Analyze the table The table lists the top vote-getters for a jazz ensemble. The columns are Student, Grade, Instrument, and Class Period. We need to identify which column represents the individuals in the study.
Identify the individuals The 'Student' column lists names like Darla, Emilio, Grace, Talia, Rodney, and Evan. These are the individuals who received votes.
Eliminate other columns The other columns, 'Grade', 'Instrument', and 'Class Period', describe characteristics of the students, not the students themselves.
Conclusion Therefore, the 'Student' column shows the individuals in the study.
Examples
In surveys or studies, identifying individuals correctly is crucial for accurate data collection and analysis. For example, in a school survey about favorite subjects, the 'Student' column would list the students participating, while other columns might detail their grades or extracurricular activities. Knowing who is providing the data ensures that the information is correctly attributed and can be analyzed effectively to draw meaningful conclusions.
The 'Student' column shows the individuals in the study. This column includes the names of the students who were voted for the jazz ensemble. The other columns provide details about them but do not represent the individuals themselves.
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