Concept explainers
The explanation of the five sampling method.
Answer to Problem 27E
Random Sample: Selecting a student randomly entering the school.
Stratified random sample: Taking a sample from each classroom (grade level).
Systematic Sample: Selecting every
Convenience Sample: Selecting a sample from your classmates.
Self-selected sample: Students willingly take the survey had made.
Explanation of Solution
Given information:
Describe how you could choose samples of students at your school using each of the five sampling methods listed on page
Calculation:
From the given information, choose samples of students at your school using five sampling methods are as shown below:
Random Sample: Selecting a student randomly entering the school.
Stratified random sample: Taking a sample from each classroom (grade level).
Systematic Sample: Selecting every
Convenience Sample: Selecting a sample from your classmates.
Self-selected sample: Students willingly take the survey had made.
Chapter 13 Solutions
EBK PRECALCULUS W/LIMITS
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning