Classify the study as either descriptive or inferential. Explain your answer. Data from a sample of citizens of a certain country yielded the following estimates of average TV viewing time per month for all citizens 2 years old and older. The imes are in hours and minutes; Q1 stands for first quarter. Wiewing method Q1 2011 Q1 2010 Change (%) 158:14 Watching TV in the home 158:41 0.3 Watching timeshifted TV 10:16 9:07 12.6 DVR playback 26:34 25:44 25:27 25:59 Using the Internet on a computer Watching video on Internet 4:23 3:58 4:36 3:38 Mobile subscribers watching video on a mobile phone (...) Is the study descriptive or inferential? OA. The study is inferential, because the statistics are used to describe the sample. QB. The study is inferential, because the statistics are used to make an inference about the population. 3.2 -2.1 10.5 26.6
Classify the study as either descriptive or inferential. Explain your answer. Data from a sample of citizens of a certain country yielded the following estimates of average TV viewing time per month for all citizens 2 years old and older. The imes are in hours and minutes; Q1 stands for first quarter. Wiewing method Q1 2011 Q1 2010 Change (%) 158:14 Watching TV in the home 158:41 0.3 Watching timeshifted TV 10:16 9:07 12.6 DVR playback 26:34 25:44 25:27 25:59 Using the Internet on a computer Watching video on Internet 4:23 3:58 4:36 3:38 Mobile subscribers watching video on a mobile phone (...) Is the study descriptive or inferential? OA. The study is inferential, because the statistics are used to describe the sample. QB. The study is inferential, because the statistics are used to make an inference about the population. 3.2 -2.1 10.5 26.6
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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