The Center for Disease Control and Prevention (CDC) states that adults should Minutes of moderate- Relative engage in at least 75 min of vigorous-intensity aerobic activity or 150 min of moderate-intensity aerobic activity weekly. Researchers gathered data from a random sample of adults who participated in the 2011-2012 National Health and Nutrition Examination Survey (NHANES). Intensity aerobic frequency activity 0-49 46.98% 50-99 33.18% The NHANES data are shown in the relative frequency table. What is the relative frequency of adults who are engaging in less than the minimum amount of recommended moderate-intensity physical activity weekly (less than 150 min)? Give your answer to two decimal places. 100-149 11.70% 150-199 4.25% 200-249 2.65% 250-299 0.55% 300-349 0.44% 350-399 0.04% 400 449 0.11% 450-499 0.07% relative frequency =

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Question 7 of 15
The Center for Disease Control and Prevention (CDC) states that adults should
Minutes of moderate-
Relative
engage in at least 75 min of vigorous-intensity aerobic activity or 150 min of
moderate-intensity aerobic activity weekly. Researchers gathered data from a
Intensity aeroblc
frequency
activity
random sample of adults who participated in the 2011-2012 National Health and
Nutrition Examination Survey (NHANES).
0-49
46.98%
50-99
33.18%
The NHANES data are shown in the relative frequency table. What is the relative
100-149
11.70%
frequency of adults who are engaging in less than the minimum amount of
150–199
4.25%
recommended moderate-intensity physical activity weekly (less than 150 min)? Give
your answer to two decimal places.
200-249
2.65%
250-299
0.55%
300-349
0.44%
350-399
0.04%
400 449
0.11%
450-499
0.07%
relative frequenèy =
National Health and Nutrition Examination Survey, 2011-2012. Centers for Disease Control and Prevention. National Center for Health Statistics.
http://wwwn.cdc.gov/nchs/nhanes/search/DataPage.aspx?Component=Examination&CycleBegin Year=2011 (accessed on June 6, 2015)
6.
8.
9 h
Transcribed Image Text:Question 7 of 15 The Center for Disease Control and Prevention (CDC) states that adults should Minutes of moderate- Relative engage in at least 75 min of vigorous-intensity aerobic activity or 150 min of moderate-intensity aerobic activity weekly. Researchers gathered data from a Intensity aeroblc frequency activity random sample of adults who participated in the 2011-2012 National Health and Nutrition Examination Survey (NHANES). 0-49 46.98% 50-99 33.18% The NHANES data are shown in the relative frequency table. What is the relative 100-149 11.70% frequency of adults who are engaging in less than the minimum amount of 150–199 4.25% recommended moderate-intensity physical activity weekly (less than 150 min)? Give your answer to two decimal places. 200-249 2.65% 250-299 0.55% 300-349 0.44% 350-399 0.04% 400 449 0.11% 450-499 0.07% relative frequenèy = National Health and Nutrition Examination Survey, 2011-2012. Centers for Disease Control and Prevention. National Center for Health Statistics. http://wwwn.cdc.gov/nchs/nhanes/search/DataPage.aspx?Component=Examination&CycleBegin Year=2011 (accessed on June 6, 2015) 6. 8. 9 h
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman