Hyperhidrosis is a stressful medical condition characterized by chronic excessive sweating. Botox was approved for treatment of hyperhidrosis in adults in 2004. A clinical trial examined the effectiveness of Botox for excessive armpit sweating in teenagers aged 12 to 17 years. Participants received either a Botox injection or a placebo injection (a simple saline solution) and were examined four weeks later to see if their sweating had been reduced. Here are the study's findings: Botox Placebo Total Reduced Confidence Interval: 70 68 138 Not Reduced 30 132 162 Total 100 200 300 Construct a 80% confidence interval for P₁ P2 where p₁ denotes the proportion of teenagers who experienced a reduction in sweating in the Botox group and p2 denotes the proportion of teenagers who experienced a reduction in sweating in the placebo group. Round your answers to three decimal places, and use four decimal places for any interim calculations. We are 80% confident that there Select an answer a difference in the proportion of teenagers with hyperhidrosis who experienced a reduction in sweating.
Hyperhidrosis is a stressful medical condition characterized by chronic excessive sweating. Botox was approved for treatment of hyperhidrosis in adults in 2004. A clinical trial examined the effectiveness of Botox for excessive armpit sweating in teenagers aged 12 to 17 years. Participants received either a Botox injection or a placebo injection (a simple saline solution) and were examined four weeks later to see if their sweating had been reduced. Here are the study's findings: Botox Placebo Total Reduced Confidence Interval: 70 68 138 Not Reduced 30 132 162 Total 100 200 300 Construct a 80% confidence interval for P₁ P2 where p₁ denotes the proportion of teenagers who experienced a reduction in sweating in the Botox group and p2 denotes the proportion of teenagers who experienced a reduction in sweating in the placebo group. Round your answers to three decimal places, and use four decimal places for any interim calculations. We are 80% confident that there Select an answer a difference in the proportion of teenagers with hyperhidrosis who experienced a reduction in sweating.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 11PPS
Related questions
Question
Transcribed Image Text:Hyperhidrosis is a stressful medical condition characterized by chronic excessive sweating. Botox was
approved for treatment of hyperhidrosis in adults in 2004. A clinical trial examined the effectiveness of
Botox for excessive armpit sweating in teenagers aged 12 to 17 years. Participants received either a Botox
injection or a placebo injection (a simple saline solution) and were examined four weeks later to see if
their sweating had been reduced. Here are the study's findings:
Botox
Placebo
Total
Reduced
Confidence Interval:
70
68
138
Not Reduced
30
132
162
Total
100
200
300
Construct a 80% confidence interval for p₁ P2 where P1 denotes the proportion of teenagers who
experienced a reduction in sweating in the Botox group and på denotes the proportion of teenagers who
experienced a reduction in sweating in the placebo group. Round your answers to three decimal places, and
use four decimal places for any interim calculations.
We are 80% confident that there Select an answer a difference in the proportion of teenagers with
hyperhidrosis who experienced a reduction in sweating.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt