An aerial survey of 4 plots were select by a SRS. The number of animals detected were 44, 55, 5, and 16. Careful examination of the photos of the first and third of the plots (selected by simple random subsample) revealed the actual presence of of 56 and 6 animals, respectively. The study area consist of 10 plots. Please estimate the total number of animals in the study by using ratio estimator, and find the standard error of the estimate.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 27PFA
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An aerial survey of 4 plots were select by a SRS. The number of animals detected were 44, 55, 5, and 16. Careful examination of the photos of the first and third of the plots (selected by simple random subsample) revealed the actual presence of of 56 and 6 animals, respectively. The study area consist of 10 plots.

Please estimate the total number of animals in the study by using ratio estimator, and find the standard error of the estimate.

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