Maurice Tutor

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About Maurice Tutor

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Teaching Since: May 2017
Last Sign in: 399 Weeks Ago, 1 Day Ago
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Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

Experience

  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 17 Feb 2018 My Price 6.00

Spur Attention Problems

2.57 The article “Tots’ TV-Watching May Spur Attention Problems” (San Luis Obispo Tribune, April 5, 2004) describes a study that appeared in the journal Pediatrics. In this study, researchers looked at records of 2500 chil- dren who were participating in a long-term health study. They found that 10% of these children had attention disor- ders at age 7 and that hours of television watched at age 1 and age 3 was associated with an increased risk of having an attention disorder at age 7.

a. Is the study described an observational study or an experiment?

b. Give an example of a potentially confounding variable that would make it unwise to draw the conclusion that hours of television watched at a young age is the cause of the increased risk of attention disorder.

 

Answers

Maurice Tutor
(5)
Status NEW Posted 17 Feb 2018 10:02 PM My Price 6.00

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