Ch 57: NMTA Math: Regression & Correlation

Watch these quick, engaging videos to explore the regression and correlation concepts you need to know for the NMTA Math assessment. Use the video transcripts for a second investigation of the important ideas, which you'll see emphasized.

NMTA Math: Regression & Correlation - Chapter Summary

As you work through the fun, accessible videos in this chapter, most of them just a few minutes long, you'll examine and practice the regression and correlation concepts you're expected to know for the NMTA Math assessment. Lessons demonstrate:

• Scatterplot structure and interpretation
• Processes for simple linear regression
• Applications of linear regression
• Techniques for residuals analysis
• The correlation coefficient
• The relationship between correlation and causation
• How to transform nonlinear data

Use the lesson quizzes to solve regression and correlation problems on your own and see how those types of problems might be framed on the exam. Let our instructors know if you have any questions about regression, correlation, or the methods in the chapter.

Objectives of the NMTA Math: Regression & Correlation Chapter

This chapter is designed to help you master regression and correlation topics to help you succeed on the NMTA Math certification assessment. Quick, entertaining videos make study appealing and lesson quizzes let you practice linear regression techniques and analysis of residuals, among other methods.

The NMTA Math exam is designed to judge your abilities in five mathematical domains. Measurement and geometry; math processes and number sense; stats, probability and discrete math; and trig and calculus each account for 19% of your score. Patterns, algebra and functions take up the remainder. You'll be timed as you work through the 150-question exam, and will have to stop at four hours and fifteen minutes whether or not you've completed your assessment. Use the lesson quizzes in this chapter to test your exam pace.

7 Lessons in Chapter 57: NMTA 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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