Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. in a study of 420,074 cell phone users, 139 subjec

In a study of 420,074 cell phone users, 139 subjects developed cancer of the brain...

60.1K

Verified Solution

Question

Basic Math

image

In a study of 420,074 cell phone users, 139 subjects developed cancer of the brain or nervous system. Test the claim of a somewhat common belief that suchcancers are affected by cell phone use. That is, test the claim that cell phone users develop cancer of the brain or nervous system at a rate that is different from therate of 0.0340% for people who do not use cell phones. Because this issue has such great importance, use a 0.001 significance level. Identify the null hypothesis.alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value methodand the normal distribution as an approximation to the binomial distribution.A. Ho: p=0.00034H?: p=0.00034OC Ho: p=0.00034H? p<0.00034E Ho: p=0.00034H? p>0.00034What is the test statistic?(Round to two decimal places as needed)B. Ho: p>0.00034H?: p=0.0003412. Ho p<0.00034Hy: p=0.00034Ho: p=0.00034Hy: p=0.00034

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

How is a 2-universal hashing family both uniform and universal? How does this show that any...

Programming
Q

Solve log 3x - log 13 = 2. Round to the nearest thousandth if necessary.29433.3336.52710.914

Basic Math
Q

George and Dale have been assigned the same number of math problems for homework. George...

Basic Math
Q

Find s t where s t represents the position function v t represents the velocity...

Calculus
Q

12 What is the phase shift represented by in the function below f x cos...

Algebra
Q

Find the point on the sphere x y 2 3600 that is farthest from the...

Algebra
Q

Qualitative Characteristics Foundational Principles ...

Accounting
Q

The following items were selected from among the transactions completed by ODonnel Co. during the...

Accounting
Q

Nellie is a self-employed consultant who uses 20% of her residence as an officeThe office...

Accounting
Q

Jenny Jinglebell has always wished to own her own French macaroons shop. Ever since she...

Accounting
Q

Corporation had estimated beginning materials inventory of 10,000 units, desired ending materials inventory of 25,000...

Accounting
Q

In a joint processing operation, Nolen Company manufactures three grades of sugar from a common...

Accounting