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United States of AmericaPA
Grade 7 Assessment Anchors - Grade 7 Core Standards

Investigation: Obtaining representative data

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Outcomes

CC.2.4.7.B.1

Draw inferences about populations based on random sampling concepts.

M07.D-S.1.1.2

Use data from a random sample to draw inferences about a population with an unknown characteristic of interest. Example 1: Estimate the mean word length in a book by randomly sampling words from the book. Example 2: Predict the winner of a school election based on randomly sampled survey data

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