/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q.31 The figure below is a scatterplo... [FREE SOLUTION] | 91影视

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Chapter 3: Q.31 (page 163)

The figure below is a scatterplot of reading test scores against IQ test scores for 14fifth-grade 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=96, reading = 49.

(c)IQ=124, reading = 10.

(d) IQ=145, reading = 100.

(e) IQ=125, reading = 54.

Short Answer

Expert verified

Thus the correct answer is IQ=124, reading =10.

Step by step solution

01

Given information

Given in the question that, a scatterplot of reading test scores against IQ test scores for 14 fifth-grade children.

02

Explanation

A scatterplot of reading test results against IQtest scores for 14fifth-grade children is shown in the diagram. We can observe from the scatterplot that the point with an IQof 124and a reading of 10is an anomaly. This point deviates from the general pattern.

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