# Ch 18: Understanding Probability, Combinations & Permutations

Strengthen your understanding of probability, combinations and permutations with help from this short chapter. Engaging video lessons and short quizzes ensure you fully comprehend this subject while improving your ability to succeed on a future test.

## Understanding Probability, Combinations & Permutations - Chapter Summary

Study the basics of probability, combinations and permutations at home or anywhere you can access the Internet. This chapter's entertaining online lessons examine expected value in probability, the fundamental counting principle, math combinations and more. By the end of this chapter, you will be able to:

• Calculate simple conditional probabilities
• Discuss the probability of dependent and independent events
• Define expected value in probability
• Use the fundamental counting principle
• Utilize the formula for math combinations
• Calculate a permutation and the probability of combinations and permutations

Review the lessons in any manner that helps you best understand probability, combinations and permutations. All the lessons in this chapter are available as videos or written transcripts and can be accessed any time via any computer, smartphone or tablet. Short quizzes accompanying the lessons let you test your comprehension of their contents. A practice exam is also available to check your knowledge of this entire chapter.

8 Lessons in Chapter 18: Understanding Probability, Combinations & Permutations
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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