Calculate the expected value, the variance, and the standard deviation of the given random variable X. (Round all answers to two decimal places.) X is the lower number when two dice are rolled. expected value variance standard deviation

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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**Calculating Expected Value, Variance, and Standard Deviation**

Calculate the expected value, the variance, and the standard deviation of the given random variable \( X \). (Round all answers to two decimal places.)

\( X \) is the lower number when two dice are rolled.

- **Expected Value**
- **Variance**
- **Standard Deviation**

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Transcribed Image Text:**Calculating Expected Value, Variance, and Standard Deviation** Calculate the expected value, the variance, and the standard deviation of the given random variable \( X \). (Round all answers to two decimal places.) \( X \) is the lower number when two dice are rolled. - **Expected Value** - **Variance** - **Standard Deviation** Need Help? [Read It]
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