# Ch 1: Population & Samples

Reinforce your understanding of population and samples in statistics by reviewing the brief lessons in this chapter. This helpful resource can be a great study aid as you prepare for math class discussions or tests or even academic assessment or college admissions and placement exams.

## Population & Samples - Chapter Summary

In this chapter, you can go over topics relating to populations, random selection, domain and range, parameters and random samples. Each lesson provides detailed examples to clarify the material. You'll review term definitions, and see how to apply these statistical concepts and methods within real-word scenarios. Once you have viewed each lesson, you should be able to do the following:

• Differentiate between populations and samples and parameters and statistics
• Understand the application of domain and range in the real world
• Describe the difference between random selection and random allocation
• Discuss how to collect data using the random sampling method

Expert instructors simplify this material to ensure that you understand and retain the information. Lessons are accessible 24/7 from any device, so you can fit your studies into any schedule. Take short self-assessment quizzes to demonstrate how much you have learned, and track your progress on your Dashboard as you move through this chapter.

5 Lessons in Chapter 1: Population & Samples
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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