Do the 4 stages of H testing and write a summery statement + APA line for this problem: Research results suggest that ch

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Do The 4 Stages Of H Testing And Write A Summery Statement Apa Line For This Problem Research Results Suggest That Ch 1 (72.84 KiB) Viewed 56 times

Do the 4 stages of H testing and write a summery statement + APA line for this problem: Research results suggest that children with ADHD tend to watch more TV than children who are not diagnosed with the disorder. To examine this relationship, a researcher obtains a random sample of n = 36 children, 8 to 12 years old, who have been diagnosed with ADHD. Each child is asked to keep a journal recording how much time each day is spent watching TV. The average for the sample is M = 4.9 hours. It is known that the average time for the general population of 8 to 12 year-old children is u = 4.1 hours per day, with o = 1.8. a. Are the data sufficient to conclude that the time spent watching TV is significantly different for children with ADHD than for children without the disorder? Use a two- tailed test with a = .05. - Show your work. b. Compute Cohen's d for this study. c. Show your work. Write a summery statement + APA line.