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The Following Table Presents the Heights (In Inches) of a Sample

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Question 27
Multiple Choice
arrowQuestion 27arrow
Multiple Choice

The following table presents the heights (in inches) of a sample of college basketball play.
 Height (in.)  Frequency 6871272752767928083284871\begin{array} { c c } \hline \text { Height (in.) } & \text { Frequency } \\\hline 68 - 71 & 2 \\72 - 75 & 2 \\76 - 79 & 2 \\80 - 83 & 2 \\84 - 87 & 1 \\\hline\end{array}
Considering the data to be a population, approximate the variance of the heights.


A)27.7
B)5.6
C)5.3
D)31.1

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