According to a recent survey, 53% of adults say they never wear a helmet when riding a bike. Suppose we randomly select 180 adults and find 59% of the sample say they never wear a helmet when riding a bike. Which of the following correctly describes the distribution for the proportion of adults in the sample who never wear a helmet when riding a bike? A. pˆ ~ AN(0.59, 0.0367) B. X ~ AN(95.4, 6.6961) C. pˆ ~ AN(0.53, 0.0014) D. pˆ ~ AN(0.53, 0.0372)
According to a recent survey, 53% of adults say they never wear a helmet when riding a bike. Suppose we randomly select 180 adults and find 59% of the sample say they never wear a helmet when riding a bike. Which of the following correctly describes the distribution for the proportion of adults in the sample who never wear a helmet when riding a bike? A. pˆ ~ AN(0.59, 0.0367) B. X ~ AN(95.4, 6.6961) C. pˆ ~ AN(0.53, 0.0014) D. pˆ ~ AN(0.53, 0.0372)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
Related questions
Question
According to a recent survey, 53% of adults say they never wear a helmet when riding a bike. Suppose we randomly select 180 adults and find 59% of the sample say they never wear a helmet when riding a bike. Which of the following correctly describes the distribution for the proportion of adults in the sample who never wear a helmet when riding a bike?
pˆ ~ AN(0.59, 0.0367)
X ~ AN(95.4, 6.6961)
pˆ ~ AN(0.53, 0.0014)
pˆ ~ AN(0.53, 0.0372)
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 3 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.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
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
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
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL