Probability Calculator

Probability Calculator

About the Probability Calculator:

  • Purpose: This calculator is designed to compute the probability of an event occurring given the total number of possible outcomes and the number of favorable outcomes.
  • Functionality: It calculates the probability using the formula: Probability = (Number of Favorable Outcomes) / (Total Number of Outcomes).
  • Input Validation: Validates user input to ensure that only valid values are accepted for the total outcomes and favorable outcomes. It also checks if the number of favorable outcomes is within the range of total outcomes.
  • Precision: Provides the calculated probability with a precision of four decimal places and also displays it as a percentage rounded to two decimal places.

How to Use the Probability Calculator:

  1. Enter Total Outcomes: Input the total number of possible outcomes in the first input field.
  2. Enter Favorable Outcomes: Input the number of favorable outcomes (outcomes of interest) in the second input field.
  3. Calculate Probability: Click on the “Calculate Probability” button to compute the probability based on the provided values.
  4. View Result: The calculated probability will be displayed below the button, along with the percentage representation.