LT 4.1: Data Collection Methods

LT 4.1: Data Collection and Sampling Bias

Learning Target: I understand the different ways how data is collected (SRS, census, observational study, experiment,etc.) and can determine which method is appropriate in a given situation and can explain sampling method bias.

Textbook Section 4.1 Data

Textbook Section 4.2 Sample Survey and Census

Textbook Section 4.3 Random Selection

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