20. Laura wants to determine if the 7 grade class wants to go on a field trip to an art museum, a concert, or a sporting event. Which sampling method would likely provide a representative sample of the population? A. Survey every fifth 7ª grade student as Laura arrives at school because it gives each seventh-grade student an equal opportunity to be a part of the survey. B. Survey every fifth student as Laura arrives at school because it gives each student in her school an equal opportunity to be a part of the survey. C. Survey every member of the art club because they would likely know why it would be more fun to visit an art museum. D. Survey all the 7th grade athletes because they would likely know why it is more fun to go to the sporting event.

20. Laura wants to determine if the 7 grade class wants to go on a field trip to an art museum, a concert, or a sporting event. Which sampling method would likely provide a representative sample of the population? A. Survey every fifth 7ª grade student as Laura arrives at school because it gives each seventh-grade student an equal opportunity to be a part of the survey. B. Survey every fifth student as Laura arrives at school because it gives each student in her school an equal opportunity to be a part of the survey. C. Survey every member of the art club because they would likely know why it would be more fun to visit an art museum. D. Survey all the 7th grade athletes because they would likely know why it is more fun to go to the sporting event.

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Description: 20. Laura wants to determine if the 7 grade class wants to go on a field trip to an artmuseum, a concert, or a sporting event.Which sampling method would likely provide a representative sample of the population?A. Survey every fifth 7h grade student

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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