A binomial distribution summarizes the number of successes in a fixed number of independent and identical trials. You can calculate binomial probability using a built-in Excel function. What is Binomial
Probability is the likelihood that a particular event will occur. It is expressed as a number between 0 and 1. You can calculate probability using a built-in Excel function. Overview:
The bell curve represents a normal distribution that is symmetrical about the mean. You can use a function to calculate the normal distribution value and then use charts to create
The normal distribution is a bell shaped curve that is symmetrical about the mean. You can use functions to calculate normal distribution probability in Excel. What is Normal Distribution? The
A lognormal distribution represents the distribution of a random variable whose logarithm is normally distributed. You can create a log normal distribution in Excel using built-in functions. What is Log-Normal
A test for normal distribution compares various statistics of the data to determine if the data follows a normal distribution. You can perform several test for normal distribution in Excel.
A percent frequency distribution displays the percentage of observations within a certain interval or category compared to the total number of observations. You can use Excel functions and features to
A contingency table or crosstabs shows the frequency distribution of two categorical variables. You can use Excel features and functions to easily make a contingency table. What is a Contingency
A 95% confidence interval means – 95% of the standard normal distribution lies between an interval bounded by two Z scores. To calculate Z score 95% confidence interval in Excel,