Data | Maths | Statistics
Arithmetic Mean – Definition, Formula, Properties
Arithmetic Mean, also known as the mean or average. It is a statistical measure of central tendency that is calculated…
Average in Maths (Definition, Symbol, Formula & Examples)
Average Introduction Averages are used to represent the central tendency of a set of data. They provide a summary of…
Difference Between Average and Mean
Definition of Average and Mean The average is the sum of all values in the set divided by the number…
Critical values for correlation coefficient – Pearson’s Correlation Table
Critical values for correlation coefficient In the realm of statistics, the correlation coefficient is a powerful tool for assessing relationships…
F Table
An F-table, also known as an F-distribution table, is a statistical reference table used in hypothesis testing and analysis of…
Z-table
A Z-table, also known as a standard normal distribution table or a Z-score table, is a reference table used in…
Chi Squared Table
Below are the Chi Squared Table that is used in hypothesis testing. you can decide whether to accept or reject…
T-Distribution Table
T-Distribution Table (One Tail) df a = 0.1 0.05 0.025 0.01 0.005 0.001 0.0005 ∞ ta = 1.282 1.645 1.960…
binomial distribution formula
The binomial distribution formula is: b(x; n, P) = nCx * Px * (1 – P)n – x Where: b = binomial probability…
Binomial Distribution Table
Below are the separate binomial distribution tables for each value of n. n denotes to the number of trials. Binomial…