Probability Distributions in Excel

A sampling distribution is a probability distribution of a certain statistic based on many random…

Whenever you conduct a Chi-Square test, you will end up with a Chi-Square test statistic.…

Often in statistics, a hypothesis test will result in a t-score test statistic. Once we find this…

A uniform distribution is a probability distribution in which every value between an interval from a to b is equally likely…

Chebyshev’s Theorem states that for any number k greater than 1, at least 1 –…

An F-test produces an F-statistic. To find the p-value associated with an F-statistic in Excel,…

The central limit theorem states that the sampling distribution of a sample mean is approximately…

Whenever you conduct a hypothesis test, you will get a test statistic as a result. To…

A z-score tells us how many standard deviations away a certain value is from the mean of a…

The Empirical Rule, sometimes called the 68-95-99.7 rule, states that for a given dataset with a…