StatCalc Pro

What it does

Provides calculators for standard deviation, variance, mean/median/mode, scientific notation, significant figures, and more. Each calculator shows step-by-step work for STEM students checking homework.

Features

• Standard deviation and variance
• Mean, median, mode
• Scientific notation
• Significant figures
• Step-by-step work

Best for

STEM students checking calculations.

Shelved under

StatCalc Pro is an independent website. Tools Lib lists it; features and pricing are set by its makers and can change.