Problem

Analyze the dot plot with counts \({4:1,9:2,10:3,11:2}\) using the median-of-halves quartile convention and the \(1.5\times~IQR\) rule. Determine \(n\), median, mode, range, quartiles, \(IQR\), fences, outliers, and a distribution summary.

Source statistical display: Which complete analysis correctly describes the dot plot with counts {4:1,9:2,10:3,11:2}, using the median-of-halves quartile convention and 1.5×IQR rule? No requested counts, analysis, or box-plot conclusion is annotated.

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n=8; median=10; mode=10; range=7; Q1=9, Q3=10.5, IQR=1.5, fences=[6.75,12.75]; outliers=none; summary=symmetric around 10 because the counts at 9 and 11 match

n=8; median=10; mode=10; range=7; Q1=9, Q3=10.5, IQR=1.5, fences=[6.75,12.75]; outliers=none; summary=4 is treated as typical because it lies within the total range

n=8; median=10; mode=10; range=7; Q1=9, Q3=10.5, IQR=1.5, fences=[6.75,12.75]; outliers=4; summary=most values cluster at 9–11 with one low outlier at 4

n=8; median=10; mode=10; range=7; Q1=9, Q3=10.5, IQR=1.5, fences=[6.75,12.75]; outliers=none; summary=uniform across 4–11

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Analyze the dot plot with counts \({4:1,9:2,10:3,11:2}\) using the median-of-halves quartile convention and the \(1.5\times~IQR\) rule. Determine \(n\), median, mode, range, quartiles, \(IQR\), fences, outliers, and a distribution summary.

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