# Ch 50: OAE Mathematics: Summarizing Data

Watch the engaging video lessons in this chapter to get refreshed on how to summarize data as you prepare to take your OAE Mathematics assessment. The lessons offer a review of data sets, percentiles, standard deviation and more with self-assessment quizzes to gauge your readiness to take the exam.

## OAE Mathematics: Summarizing Data - Chapter Summary

The video lessons in this chapter on summarizing data can assist you in preparing to take the OAE Mathematics assessment. The videos will help you get organized for the test and give you insight into the types of questions you will need to answer, including:

• Defining the center in a data set
• Identifying and defining measures of central tendency
• Calculating mean, median, mode and range
• Understanding visual representations of data
• Finding percentiles in a data set
• Defining population and sample variance
• Calculating standard deviation

Instructors in each of the lessons guide you through the materials to provide you with a complete overview of how to summarize data. This unique approach to instruction makes learning fun and easy, while ensuring you're prepared to face the questions you'll find on your exam.

### OAE Mathematics: Summarizing Data Chapter Objectives

The OAE Mathematics assessment tests your understanding of mathematics concepts to make sure you have the knowledge and skills necessary to teach this subject area and secure teaching licensing in the state of Ohio. The subjects covered in the OAE Mathematics: Summarizing Data chapter are found in the statistics, probability and discrete mathematics portion of the exam, which constitutes about 19% of the assessment. You can use the self-assessment quizzes found in each lesson of this chapter to gauge how well you understand the materials. They can also prepare you for the questions you're likely to encounter on the exam.

The questions found on the assessment are all multiple choice, based on specific competencies, and come in the form of short statements, paragraphs or questions. Following each question will be four answers, one of which you'll be asked to choose as the best option.

13 Lessons in Chapter 50: OAE Mathematics: 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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