![]() Example: Cost of books this termĪ probability model for a random variable consists of: The collection of all possible values of a random variable, and the probabilities that the values occur. Example: Number of credit hours Continuous random variables can take any numeric value within a range of values. There are two types of random variables: Discrete random variables can take one of a countable number of distinct outcomes. A particular value of a random variable will be denoted with the corresponding lower case letter, in this case x. We use a capital letter, like X, to denote a random variable. ![]() ![]() Presentation on theme: "Chapter 15 Random Variables."- Presentation transcript:Ī random variable assumes a value based on the outcome of a random event. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |