Z-Score Calculator

Raw Score (x)
Population Mean (μ)
Standard Deviation (σ)
Given
Value
Left Bound (z1)
Right Bound (z2)
Z-score
Probability of x<5
Probability of x>5
Probability of 3<x<5
Z-score
P(x<Z)
P(x>Z)
P(0<x<Z)
P(-Z<x<Z)
P(x<-Z or x>Z)
P(-1<x<0)
P(x<-1 or x>0)
P(x<-1)
P(x>0)

Z-Score Calculator enables you to calculate the z-score for a given normal distribution, facilitating conversions between z-scores and probabilities, as well as determining the probability of values occurring between two specified z-scores.

Featured Tools

Featured tools that you might find useful.

Popular Tools

List of popular tools that users love and frequently use.

New Tools

The latest tools added to our collection, designed for you.

Topics

The tools grouped by topics to quickly find what you need.
Mathematical Formula Editor is an online mathematical expression editor that provides an easy-to-use interface for editing math formulas.

Mathematical Formula Editor

Mathematical Formula Editor is an online mathematical expression editor that provides an easy-to-use interface for editing math formulas.
Pi Calculator is a user-friendly online tool designed to calculate the value of Pi (π) to a specified number of decimal places. Simply enter the number of start decimal places and the number of digits you need, and the calculator will generate the value of Pi (π) instantly.

Pi Calculator

Pi Calculator is a user-friendly online tool designed to calculate the value of Pi (π) to a specified number of decimal places. Simply enter the number of start decimal places and the number of digits you need, and the calculator will generate the value of Pi (π) instantly.
Rectangular and Polar Coordinates Converter is an online tool that enables you to seamlessly switch between and convert coordinates in these two systems.

Rectangular & Polar Coordinates Converter

Rectangular and Polar Coordinates Converter is an online tool that enables you to seamlessly switch between and convert coordinates in these two systems.