Expected Value Calculator
Calculate expected value from outcomes and their probabilities.
About this tool
What is Expected Value Calculator?
Use this browser-based math calculator for quick numerical analysis and educational work. This tool lets you calculate expected value from outcomes and their probabilities. Results are produced immediately from your inputs, and no account is required.
How to use
Get your result in a few steps
- 1
Enter the requested values or text into the tool.
- 2
Adjust any units, assumptions, or options for your use case.
- 3
Run the tool and review the calculated or transformed result.
- 4
Copy the result or use it as a planning estimate, verifying critical values when appropriate.
Frequently asked questions
Questions about Expected Value Calculator
Does the calculation run in my browser?
Yes. Avorqin performs the calculation locally in your browser.
Can I use decimal values?
Yes, where decimals are mathematically valid for the selected calculation.
Are displayed results rounded?
Some displayed values are rounded for readability while the calculation uses full JavaScript numeric precision.
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