# Ch 49: TExMaT Master Mathematics Teacher 8-12: Summarizing Data

Let us show all the important elements of summarizing data, as you prepare for the TExMaT Master Mathematics Teacher 8-12 exam. Our video lessons and self-assessment quizzes offer you several different approaches for studying so that you are ready to answer the test questions correctly.

## TExMaT Master Mathematics Teacher 8-12: Summarizing Data - Chapter Summary

You can use the lessons contained within this chapter to organize your review of summarizing data in preparation for the TExMaT Master Mathematics Teacher 8-12 exam. The video lessons go over all the material you need to know for the test, including:

• Data sets
• Measures of central tendency and how to calculate them
• How to visually represent a data set
• Measuring dispersion and skewness
• Unimodal and bimodal distributions
• Quartiles and percentiles
• Calculating standard deviation
• Linear transformations
• Population and sample variance

Our knowledgeable instructors guide you through each point, making it clear and understandable. By using a combination of the videos, quizzes and written transcripts, you are exposed to the information in more than one way, making studying it more effective and easier to retain.

### Objectives of the TExMaT Master Mathematics Teacher 8-12: Summarizing Data Chapter

The TExMaT Master Mathematics Teacher 8-12 exam is an evaluation of your knowledge and understanding of all mathematics topics taught within grades 8-12. Your score determines if you can become a Master Mathematics Teacher in the state of Texas, which involves teaching students and mentoring and supervising other teachers. There are 90 multiple-choice questions on the exam. Each one presents a problem or question followed by several response alternatives. From these, you must select the correct answer. There is also one case-study assignment, which allows you to show the depth of your knowledge in an area of 8-12 grade mathematics.

The topic in this Summarizing Data chapter fall within Domain V: Probability and Statistics: Content, Instruction and Assessment, which makes up 14% of the test items. You can check on how well you grasp this content, and gain valuable experience answering questions like those on the test by completing the self-assessment quizzes that accompany the video lessons.

13 Lessons in Chapter 49: TExMaT Master Mathematics Teacher 8-12: Summarizing Data
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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