5. Student use of cell phones during class is perceived by many faculty to be an annoying but perhaps harmless distraction. However, the use of phone to text during an exam is a serious breach of conduct. The article "The Use and Abuse of Cell Phones and Text Messaging During Class: A Survey of College Students" (College Teaching, 2012: 1-9) reported that 27 of the 267 students in a sample admitted to doing this. Using the appropriate statistical method, it is estimated that 6.5% to 13.7% of college students had texted during an exam. (a) Which part of this example gives a descriptive summary of the data? (b) Which part of this example draws an inference about a population?
5. Student use of cell phones during class is perceived by many faculty to be an annoying but perhaps harmless distraction. However, the use of phone to text during an exam is a serious breach of conduct. The article "The Use and Abuse of Cell Phones and Text Messaging During Class: A Survey of College Students" (College Teaching, 2012: 1-9) reported that 27 of the 267 students in a sample admitted to doing this. Using the appropriate statistical method, it is estimated that 6.5% to 13.7% of college students had texted during an exam. (a) Which part of this example gives a descriptive summary of the data? (b) Which part of this example draws an inference about a population?
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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Transcribed Image Text:5. Student use of cell phones during class is perceived by many faculty to be an annoying but
perhaps harmless distraction. However, the use of phone to text during an exam is a serious
breach of conduct. The article “The Use and Abuse of Cell Phones and Text Messaging
During Class: A Survey of College Students" (College Teaching, 2012: 1-9) reported that
27 of the 267 students in a sample admitted to doing this. Using the appropriate statistical
method, it is estimated that 6.5% to 13.7% of college students had texted during an exam.
(a) Which part of this example gives a descriptive summary of the data?
(b) Which part of this example draws an inference about a population?
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