Dr. James, a dermatologist, is creating a face wash for her patients with severe skin allergies. However, the product is not yet ready to be released to the public. Tests indicate 47% of people with "highly sensitive skin" who sampled the facial wash still exhibit an allergic reaction. Assume the test results are representative of the general population. If Dr. James released the face wash to the public now, and 51 people with "highly sensitive skin" used it, what is the probability that exactly 32 will have an allergic reaction? Use a normal distribution to approximate the answer and write it as a decimal rounded to the nearest hundredth.
Dr. James, a dermatologist, is creating a face wash for her patients with severe skin allergies. However, the product is not yet ready to be released to the public. Tests indicate 47% of people with "highly sensitive skin" who sampled the facial wash still exhibit an allergic reaction. Assume the test results are representative of the general population. If Dr. James released the face wash to the public now, and 51 people with "highly sensitive skin" used it, what is the probability that exactly 32 will have an allergic reaction? Use a normal distribution to approximate the answer and write it as a decimal rounded to the nearest hundredth.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
Related questions
Question
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 2 images
Recommended textbooks for you
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning