# Ch 53: OAE Mathematics: Discrete Probability Distributions

Watch these brief, engaging video lessons to see demonstrations of the discrete probability distributions concepts you may run into on the OAE Mathematics exam. If you have any questions about discrete probability distributions not addressed in the videos, let our instructors know.

## OAE Mathematics: Discrete Probability Distributions - Chapter Summary

If you're having trouble remembering discrete probability distributions methods and ideas, watch these fun videos to get illustrations of the concepts you need to know for the OAE Mathematics test. Chapter topics include:

• Types of random variables
• Finding the expected value of a discrete random variable
• Binomial experiments
• Calculating binomial probabilities
• Binomial random variables
• Mean and standard deviations of binomial variables

Use the lesson quizzes to test yourself on the techniques and terms outlined in the videos. If a lesson doesn't make sense or you get stuck on a quiz question, please ask our instructors for guidance.

### Objectives of the OAE Mathematics: Discrete Probability Distributions Chapter

Discrete probability distributions concepts can be very tricky, but these videos break down the ideas in a way that's easy to follow. You'll get practice with the techniques by working through the lesson quizzes. If you need any help with the chapter material, please don't be shy about asking for help- that's what our instructors are there for.

The four-hour and fifteen-minute OAE Mathematics certification test includes 150 multiple-choice questions. Use the lesson quizzes in this chapter to get a preview of the test format. Your competence for teaching the following five content domains will be assessed: calculus and trig; stats, probability and discrete mathematics; geometry and measurement; patterns, algebra and functions; and mathematical processes and number sense. The topics in this chapter can be found within the statistics, probability and discrete mathematics domain.

9 Lessons in Chapter 53: OAE Mathematics: Discrete Probability Distributions
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.
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Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
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