Suppose that a study was done to assess the number of gypsy moth nests in Pennsylvania. Researchers randomly selected 20 trees for inspection from each of the 100 forestry plots of interest. Which of the following sampling plans was used in this poll? Group of answer choices Stratified Cluster Systematic Convenience
Suppose that a study was done to assess the number of gypsy moth nests in Pennsylvania. Researchers randomly selected 20 trees for inspection from each of the 100 forestry plots of interest. Which of the following sampling plans was used in this poll? Group of answer choices Stratified Cluster Systematic Convenience
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 3CST
Related questions
Question
Suppose that a study was done to assess the number of gypsy moth nests in Pennsylvania. Researchers randomly selected 20 trees for inspection from each of the 100 forestry plots of interest. Which of the following sampling plans was used in this poll?
Group of answer choices
Stratified
Cluster
Systematic
Convenience
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