To find out the union, intersection, and other related probabilities of two independent events.
Please provide any 2 values below to calculate the rest probabilities of two independent events.
Use the calculator below to find the area P shown in the normal distribution, as well as the confidence intervals for a range of confidence levels.
Probability is the measure of the likelihood of an event occurring. It is quantified as a number between 0 and 1, with 1 signifying certainty, and 0 signifying that the event cannot occur. It follows that the higher the probability of an event, the more certain it is that the event will occur.
The normal distribution or Gaussian distribution is a continuous probability distribution that follows the function of: