27- Recent research suggests 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 aged 8-12 years old who have been diagnosed with ADHD. Each child is asked to keep a journal recording how much time they spend watching TV. The average daily TV time in the sample is 4.9 hours. It is known that in the population of 8-12 year old children, \( \mu = 4.1 \) hrs, \( \sigma = 1.8 \), and is normally distributed.If the researcher had only used a sample of \( n = 9 \) children and obtained the same sample mean, would the results be sufficient to reject \( H_0 \)? **Step 2: Which of the following represents the critical region for this mentioned sample?**- ○ \( z = \pm 1.65 \)- ○ \( z = 1.62 \)- ○ \( z = -1.65 \)- ○ \( z = 1.65 \)

Name: 27- Recent research suggests that children with ADHD tend to watch mor
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: 27- Recent research suggests 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 aged 8-12 years old who have