Identify an outlier and describe the effect of removing it

Name: Identify an outlier and describe the effect of removing it
Brand: KiwiBee
SKU: math/identify-an-outlier-and-describe-the-effect-of-removing-it-algebra-2
Availability: InStock

Free printable Algebra 2 math worksheet for "Identify an outlier and describe the effect of removing it" — practice single-variable statistics. No-prep, print or assign online.

This worksheet challenges high school Algebra 2 students to identify outliers within single-variable data sets and understand their effects on statistical measures. Teachers can use it to reinforce concepts of data analysis, focusing on how outliers influence mean, median, and range. The exercises promote critical thinking about data integrity and variability in real-world statistics.

Math

Data, Statistics & Probability

High School

Worksheets

Ages 14–18

hard

Learning objectives

Identify outliers in a given data set using statistical methods such as the IQR rule
Analyze the impact of removing an outlier on measures of central tendency and variability
Interpret changes in data distribution after excluding outliers to support data-driven conclusions

How to use this worksheet

Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 25 downloads a month).
Print at home or in class for High School; it's no-prep, with no extra materials needed.
Hand it out as classwork, homework, or a quick warm-up.

Frequently asked questions

Is the “Identify an outlier and describe the effect of removing it” worksheet free?

Yes. “Identify an outlier and describe the effect of removing it” is a free printable Math worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 25 downloads a month.