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1. The average grade of the whole class under study is 82.15. Whole class: Average grade (82.15):

1. The average grade of the whole class under study is 82.15. Whole class: Average grade (82.15):

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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B. Determine if the given subject is population or sample, then describe the given quantity as parameter or statistic: 1. The average grade of the whole class under study is 82.15. Whole class: Average grade (82.15): 2. 50 out of the 200 animals in the zoo were taken and checked on their weight. The variance of their weight is 12.5 kg. 50 animals: Variance (12.5 kg): 3. The standard deviation of the life span of a specie endemic in the Philippines is 2.3 years A specie endemic in the Philippines: Standard Deviation (2.3 years):_ 4. Based on the survey conducted to 1200 respondents, I out of 3 Filipinos can't live without cell phone. 1200 respondents: 1 out of 3 Filipinos can't live without cell phone: 5. Based on the US National Hospital Discharge Record in 2010, the average length of stay of patients in US hospitals in US hospitals is 4.8 days. Patients: Average stay (4.8 days):
Transcribed Image Text:B. Determine if the given subject is population or sample, then describe the given quantity as parameter or statistic: 1. The average grade of the whole class under study is 82.15. Whole class: Average grade (82.15): 2. 50 out of the 200 animals in the zoo were taken and checked on their weight. The variance of their weight is 12.5 kg. 50 animals: Variance (12.5 kg): 3. The standard deviation of the life span of a specie endemic in the Philippines is 2.3 years A specie endemic in the Philippines: Standard Deviation (2.3 years):_ 4. Based on the survey conducted to 1200 respondents, I out of 3 Filipinos can't live without cell phone. 1200 respondents: 1 out of 3 Filipinos can't live without cell phone: 5. Based on the US National Hospital Discharge Record in 2010, the average length of stay of patients in US hospitals in US hospitals is 4.8 days. Patients: Average stay (4.8 days):
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