Four scenarios of statistical studies are given below. Decide which study uses a sample statistic. O An estimated 15 % of Americans don't use the internet. The average fintsh time for the Ironman, Kona was 11:32 for the 1883 finishers, with an average swim time of 1:14, an average bike time of 5:53, and an average run time of 4:14. O Parkland Hospital performs 15,000 births a year. Of 1000 subjects in a study on multiple births, 38 gave birth to twins. O A poll of the entire student body found that 32 % of students at Wilson Abner College voted in the last presidential election.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Four scenarios of statistical studies are given below. Decide which study uses a sample statistic.
O An estimated 15 % of Americans don't use the internet.
The average finish time for the ironman, Kona was 11:32 for the 1883 finishers, with an average swim time of 1:14, an average bike time of 5:53,
and an average run time of 4:14.
O Parkland Hospital performs 15,000 births a year. Of 1000 subjects in a study on multiple births, 38 gave birth to twins.
O A poll of the entire student body found that 32 % of students at Wilson Abner College voted in the last presidential election.
Transcribed Image Text:Four scenarios of statistical studies are given below. Decide which study uses a sample statistic. O An estimated 15 % of Americans don't use the internet. The average finish time for the ironman, Kona was 11:32 for the 1883 finishers, with an average swim time of 1:14, an average bike time of 5:53, and an average run time of 4:14. O Parkland Hospital performs 15,000 births a year. Of 1000 subjects in a study on multiple births, 38 gave birth to twins. O A poll of the entire student body found that 32 % of students at Wilson Abner College voted in the last presidential election.
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