A schoolteacher is concerned that her students watch more TV than the average American child. She reads that according to the American Academy of Pediatrics (AAP), the average American child watches 4 hours of TV per day (μ = 4.0 hours). She records the number of hours of TV each of her six students watch per day. The times (in hours) are 5.5, 4.6, 2.6, 2.9, 4.4, and 4.0.

(a) Test the hypothesis that her students watch more TV than the average American child using a 0.05 level of significance and a one-independent sample t-test. State the value of the test statistic. (Round your answer to three decimal places.)

Compute effect size using estimated Cohen’s d. (Round your answer to two decimal places.)

“Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!”

**What Students Are Saying About Us**

..........
Customer ID: 12*** | Rating: ⭐⭐⭐⭐⭐"Honestly, I was afraid to send my paper to you, but splendidwritings.com proved they are a trustworthy service. My essay was done in less than a day, and I received a brilliant piece. I didn’t even believe it was my essay at first 🙂 Great job, thank you!"

.......... Customer ID: 14***| Rating: ⭐⭐⭐⭐⭐

"The company has some nice prices and good content. I ordered a term paper here and got a very good one. I'll keep ordering from this website."