How to Do a Bell Curve on a TI

••• Shanestillz/iStock/GettyImages

A bell curve is a statistical graph shaped like a bell. It is used for several activities, such as finding percentiles or probabilities based on data you collect. Texas Instruments has a series of graphing calculators. Using these calculators, you can graph the bell curve. This is a good function to learn because it allows you to visually see your bell curve and you do not need to manually produce the curve.

    Press the "Y=" button.

    Press "2nd" then "VARS."

    Press "1."

    Type "X,0,1)." These set your bell curve up for a normal distribution. The X is your variable. The 0 is your mean and the 1 is your standard deviation.

    Press "GRAPH."

Related Articles

The Best STEM Kits to Get Your Kids Started With Coding
How to Simplify a Square Root on a TI-84 Calculator
How to Calculate the RMSE or Root Mean Squared Error
How to Find Correlation Coefficient & Coefficient of...
How to Find the Slope of a Plotted Line With the TI-84...
How to Factor Polynomials With a TI-83 Plus
How to Calculate Slope Using the TI-83 Plus
How to Generate a Box Plot, Stem-and-Leaf Plot and...
How to Type a Mixed Fraction in a TI-83 Plus
How to Calculate Dispersion
How to Convert T-Scores to Percentiles
How to Calculate Trimester GPA
How to Reset a TI89
Test Your Knowledge on Middle School Science
How to Calculate Instantaneous Rate
How to Convert Square Meters to Square Feet With a...
How to Calculate RSD
How to Find an Angle in Trigonometry
How to Reset a TI 89 Titanium