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Grade 7 math map

Unit 1Proportional Relationships0 / 5
Unit 2Percents0 / 2
Unit 3Rational Numbers0 / 7
Unit 4Expressions and Equations0 / 4
Unit 5Geometry0 / 5
Unit 6Probability and Statistics0 / 5
Grade 7 math, topic by topic
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Unit 6 · Probability and Statistics

28 · Comparing Populations

3 parts · locked
    • Which group is usually higher?
    • Which group is more spread out?
    • How much do they overlap?
    • Measure the gap in MADs
    • More MADs, less overlap
    • Is the difference large or small?
    • When samples suggest a difference
    • When the gap is too small to call
    • Word it with care
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