Discover new knowledge and insights with IDNLearn.com's extensive Q&A database. Get comprehensive answers to all your questions from our network of experienced experts.
Sagot :
To determine which frequency table Fiona should use for plotting a histogram of the given data, we need to compare the given frequency tables with our calculated frequencies.
Here is the calculated frequency table for each option:
A.
\begin{tabular}{|c|c|c|c|c|}
\hline
Interval & [tex]$60-70$[/tex] & [tex]$70-80$[/tex] & [tex]$80-90$[/tex] & [tex]$90-100$[/tex] \\
\hline
Frequency & 8 & 0 & 10 & 2 \\
\hline
\end{tabular}
B.
\begin{tabular}{|c|c|c|c|c|c|c|}
\hline
Interval & [tex]$56-63$[/tex] & [tex]$63-70$[/tex] & [tex]$70-77$[/tex] & [tex]$77-84$[/tex] & [tex]$84-91$[/tex] & [tex]$91-98$[/tex] \\
\hline
Frequency & 1 & 7 & 0 & 6 & 4 & 2 \\
\hline
\end{tabular}
C.
\begin{tabular}{|c|c|c|c|c|c|}
\hline
Interval & [tex]$50-70$[/tex] & [tex]$70-80$[/tex] & [tex]$80-85$[/tex] & [tex]$85-90$[/tex] & [tex]$90-100$[/tex] \\
\hline
Frequency & 8 & 0 & 6 & 4 & 2 \\
\hline
\end{tabular}
D.
\begin{tabular}{|c|c|c|c|}
\hline
Interval & [tex]$60-75$[/tex] & [tex]$75-90$[/tex] & [tex]$90-105$[/tex] \\
\hline
Frequency & 8 & 10 & 2 \\
\hline
\end{tabular}
Comparing these tables, we can see that the frequencies in option A match one of the calculated frequencies.
So, the correct answer is:
A.
\begin{tabular}{|c|c|c|c|c|}
\hline
Interval & [tex]$60-70$[/tex] & [tex]$70-80$[/tex] & [tex]$80-90$[/tex] & [tex]$90-100$[/tex] \\
\hline
Frequency & 8 & 0 & 10 & 2 \\
\hline
\end{tabular}
Here is the calculated frequency table for each option:
A.
\begin{tabular}{|c|c|c|c|c|}
\hline
Interval & [tex]$60-70$[/tex] & [tex]$70-80$[/tex] & [tex]$80-90$[/tex] & [tex]$90-100$[/tex] \\
\hline
Frequency & 8 & 0 & 10 & 2 \\
\hline
\end{tabular}
B.
\begin{tabular}{|c|c|c|c|c|c|c|}
\hline
Interval & [tex]$56-63$[/tex] & [tex]$63-70$[/tex] & [tex]$70-77$[/tex] & [tex]$77-84$[/tex] & [tex]$84-91$[/tex] & [tex]$91-98$[/tex] \\
\hline
Frequency & 1 & 7 & 0 & 6 & 4 & 2 \\
\hline
\end{tabular}
C.
\begin{tabular}{|c|c|c|c|c|c|}
\hline
Interval & [tex]$50-70$[/tex] & [tex]$70-80$[/tex] & [tex]$80-85$[/tex] & [tex]$85-90$[/tex] & [tex]$90-100$[/tex] \\
\hline
Frequency & 8 & 0 & 6 & 4 & 2 \\
\hline
\end{tabular}
D.
\begin{tabular}{|c|c|c|c|}
\hline
Interval & [tex]$60-75$[/tex] & [tex]$75-90$[/tex] & [tex]$90-105$[/tex] \\
\hline
Frequency & 8 & 10 & 2 \\
\hline
\end{tabular}
Comparing these tables, we can see that the frequencies in option A match one of the calculated frequencies.
So, the correct answer is:
A.
\begin{tabular}{|c|c|c|c|c|}
\hline
Interval & [tex]$60-70$[/tex] & [tex]$70-80$[/tex] & [tex]$80-90$[/tex] & [tex]$90-100$[/tex] \\
\hline
Frequency & 8 & 0 & 10 & 2 \\
\hline
\end{tabular}
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Your questions are important to us at IDNLearn.com. Thanks for stopping by, and come back for more reliable solutions.