For the Following Distribution, What Is the Width of Each $\begin{array}{cc}X & f \\\hline 20-24 & 2 \\15-19 & 5 \\10-14 & 4 \\5-9 & 1\end{array}$

question 21

Multiple Choice

For the following distribution, what is the width of each class interval? $\begin{array}{cc}X & f \\\hline 20-24 & 2 \\15-19 & 5 \\10-14 & 4 \\5-9 & 1\end{array}$

• A) 4
• B) \( 4.5 \)
• C) 5
• D) 10

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