Use the positive Z score table below to find values on the right of the mean as can be seen in the graph alongside. Corresponding values which are greater than the mean are marked with a positive score …

Here is the data behind the bell-shaped curve of the Standard Normal Distribution

STANDARD NORMAL DISTRIBUTION: Table Values Represent AREA to the LEFT of the Z score. -3.9 -3.8 -3.7 -3.6 -3.5 . -3.4 -3.3 -3.2 -3.1 -3.0 . -2.9 -2.8 -2.7 -2.6 -2.5 . -2.4 -2.3 -2.2 -2.1 -2.0 . -1.9 -1.8 …

5 days ago · The rows and columns of the table define the z-score and the table cells represent the area. For example, the z-score 1.50 corresponds to the area 0.9332, which is the probability that a …

This z-table chart is a probability distribution plot displaying the standard normal distribution. The shaded area and its probability correspond to the z-score.

This interactive Z table displays probabilities (areas) under the standard normal distribution curve for specific z-scores. It helps determine the probability of values falling within particular ranges in …

Sep 16, 2025 · By using the z score table, you can quickly find the probability or area under the curve for any value in a normal distribution. There are two main types of Z Score Tables: positive and negative.

Standard normal table In statistics, a standard normal table, also called the unit normal table or Z table, [1] is a mathematical table for the values of Φ, the cumulative distribution function of the normal …

This z-table (normal distribution table) shows the area to the right hand side of the curve. Use these values to find the area between z=0 and any positive value.

Complete standard normal distribution (z-score) table with cumulative probabilities. Find z-values, calculate percentiles, and solve normal probability problems with our comprehensive z-table.