Math I · S-ID.2

Compare data sets using center and spread measures appropriate to distribution shape.

Compare data sets using center and spread measures appropriate to distribution shape.

Concept Statistics and Probability
Domain Interpreting Categorical and Quantitative Data
Problem Types

Problem Templates In This Objective

11 problem types are attached to this objective. The full web app handles practice, answers, hints, and walkthroughs.

Template 1

Find the mean of two data sets and compare the means

4 variants
Template 2

Find the median of each data set and compare the medians

4 variants
Template 3

Find the range of each data set and compare the ranges

4 variants
Template 4

Find and compare interquartile ranges from Q1 and Q3

4 variants
Template 5

Choose mean or median as the better measure of center

4 variants
Template 6

Choose range or IQR as the better measure of spread

4 variants
Template 7

Compare two data sets from box plot summaries

4 variants
Template 8

Compare two data sets from visual summaries

4 variants
Template 9

Measure the effect of adding an outlier

4 variants
Template 10

Decide which group has more variability

4 variants
Template 11

Interpret center and spread comparisons in context

4 variants