Question

In a study of a weight loss program, 40 subjects lost a mean of 3.0 lb after 12 months. Does the weight loss program have practical significance? A. Yes, because the weight loss program worked and the subjects lost a mean of 3.0 lb. B. No, because the mean weight loss of 3.0 lb after one year does not seem to justify the program. C. No, because the sample of 40 subjects was too small to determine if the program was useful. D. Yes, because the mean weight loss of 3.0 lb after one year does seems to justify the program.

Answer 1

Answer:

B. No, because the mean weight loss of 3.0 lb after one year does not seem to justify the program.

Explanation:

Gradpoint said it was correct

Answer 2

No, because the mean weight loss of 3.0 lb after one year does not seem to justify the program.

What is an weight loss program?

• Conventional weight loss programs consisting of nutrition counseling, physical activity, and behavior therapy are the state-of-the-art treatment for children and adolescents with overweight and obesity. Meta analyses show small but statistically significant effect sizes for these treatment programs.
• An intensive diet and lifestyle programs work well for weight loss. Participants had significant weight loss compared to controls, averaging between 1 and 20 pounds, with an average weight loss of 5 pounds overall, and were more likely to have lost 5% of their total body weight at 12 to 18 months.

There is no any significance in the weight loss program.

To learn more about Weight loss program refer:https://brainly.com/question/2142190

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