What is the range of the data?

\begin{tabular}{|c|c|}
\hline Trial & Mass [tex]$( g )$[/tex] \\
\hline 1 & 25 \\
\hline 2 & 36 \\
\hline 3 & 32 \\
\hline Average & 31 \\
\hline
\end{tabular}

A. 28 g
B. 11 g
C. 96 g
D. 64 g



Answer :

To determine the range of the given data, follow these step-by-step instructions:

1. Identify the values in the data set: We have the masses from three trials.
- Trial 1 Mass: [tex]\(25 \, g\)[/tex]
- Trial 2 Mass: [tex]\(36 \, g\)[/tex]
- Trial 3 Mass: [tex]\(32 \, g\)[/tex]

2. Find the maximum value in the data set: Look for the highest value among the data points.
- The maximum mass is [tex]\(36 \, g\)[/tex].

3. Find the minimum value in the data set: Look for the lowest value among the data points.
- The minimum mass is [tex]\(25 \, g\)[/tex].

4. Calculate the range: The range is the difference between the maximum value and the minimum value in the data set.
[tex]\[ \text{Range} = \text{Maximum value} - \text{Minimum value} \][/tex]
Substituting the values we found:
[tex]\[ \text{Range} = 36 \, g - 25 \, g = 11 \, g \][/tex]

Thus, the range of the data is [tex]\(11 \, g\)[/tex].

Therefore, the correct answer is:
B. [tex]\(11 \, g\)[/tex]