Question: Figure 4.7 is a scatterplot of reading test scores against IQ test scores for 14 fifthgrade children. There is one low outlier in the plot.

Figure 4.7 is a scatterplot of reading test scores against IQ test scores for 14 fifthgrade children. There is one low outlier in the plot. The IQ and reading scores for this child are

(a) IQ = 10, reading = 124.

(b) IQ = 124, reading = 72.

(c) IQ = 124, reading = 10.

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