A sampling distribution is a probability distribution of a certain statistic based on many random samples from a single population.
This calculator finds the probability of obtaining a certain value for a sample mean, based on a population mean, population standard deviation, and sample size.
Simply enter the appropriate values for a given distribution below and then click the “Calculate” button.
P(x ≤ 6): 0.63602
P(x ≥ 6): 0.36398