# Ch 57: NES Math: Regression & Correlation

Use our lessons to renew your understanding of formulas and problem solving with regression and correlations as you study for the NES Math exam. Our instructors will guide you through lively videos that offer information on test topics.

## NES Math: Regression & Correlation - Chapter Summary

Let the lessons in this chapter aid in your review of regression, residuals, correlations and other related material. Use our snappy videos and other study aids to refresh your understanding of NES Math test topics such as:

• How to create and interpret scatterplots
• Simple linear regression
• Solving problems with linear regression
• How to analyze residuals
• Formula for the correlation coefficient
• Differences in causation and correlation
• How to transform nonlinear data

These lively lessons, packed with examples, are about five minutes long on average and available anytime on computer or mobile device. After watching, you can assess your learning with the short lesson quizzes and a comprehensive chapter exam. Each video has a clickable Timeline that makes it easy to locate specific parts of the lesson for additional study.

### NES Math: Regression & Correlation Chapter Objectives

Passing the NES Math test is one of the required steps for certification to teach math in five states. The test is administered by computer and consists of multiple-choice questions divided into five sections, called content domains. Questions on the material covered in our Regression and Correlation chapter are in the Statistics, Probability and Discrete Mathematics content domain of the NES Math test, which accounts for 19% of the total score.

The lesson quizzes and chapter exam in this study guide are also made up of multiple-choice questions. Completing them will show you the format you'll encounter when you take the NES Math test.

7 Lessons in Chapter 57: NES Math: Regression & Correlation
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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