AP Statistics · Free-response questions 2010

6 questions, each with its course unit and the official scoring guidelines.

Question 1

Open answer
Question 1 — 1. Agricultural experts are trying to develop a bird deterrent to reduce costly damage to crops in the United States. An experiment is to be conducted using garlic oil to study its effectiveness as a nontoxic,…

Source: College Board — AP Statistics, Free-response questions, 2010

Question 4

Open answer
Question 4 — 4. An automobile company wants to learn about customer satisfaction among the owners of five specific car models. Large sales volumes have been recorded for three of the models, but the other two models were recently…

Source: College Board — AP Statistics, Free-response questions, 2010

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