QUESTION 19 A researcher is interested in studying older adults in Florida. It is appropriate for him to use a mean to describe which of th following? the sex of a typical older adult in Florida the race of a typical older adult in Florida the average age of older adults in Florida the marital status of a typical older adult in Florida QUESTION 20 The hours of sleep per night (x) and minutes of physical activity per week (y) were calculated for 200 teachers. The regression equation for the analysis was y3290.2093 +3,502052x Use the regression analysis to predict minutes of physical activity per week for a teacher who sleeps an average of 10 hours per night. O 250 minutes per week 290 minutes per week Save A 42 Click Save and Submit to save and submit Click Save All Ansrs to saeall aneers 39°F Clou
QUESTION 19 A researcher is interested in studying older adults in Florida. It is appropriate for him to use a mean to describe which of th following? the sex of a typical older adult in Florida the race of a typical older adult in Florida the average age of older adults in Florida the marital status of a typical older adult in Florida QUESTION 20 The hours of sleep per night (x) and minutes of physical activity per week (y) were calculated for 200 teachers. The regression equation for the analysis was y3290.2093 +3,502052x Use the regression analysis to predict minutes of physical activity per week for a teacher who sleeps an average of 10 hours per night. O 250 minutes per week 290 minutes per week Save A 42 Click Save and Submit to save and submit Click Save All Ansrs to saeall aneers 39°F Clou
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![QUESTION 19
A researcher is interested in studying older adults in Florida. It is appropriate for him to use a mean to describe which of the
following?
O the sex of a typical older adult in Florida
O the race of a typical older adult in Florida
O the average age of older adults in Florida
O the marital status of a typical older adult in Florida
QUESTION 20
The hours of sleep per night (x) and minutes of physical activity per week (y) were calculated for 200 teachers. The
regression equation for the analysis was
y3D290.2093 +3.502052x
Use the regression analysis to predict minutes of physical activity per week for a teacher who sleeps an average of 10 hours
per night.
250 minutes per week
290minutes per weex
Save Al Answe
Click Save and Subynit co sae and submt.Chck Save All Anscers to save all answers
bre Chck Save All Answers to save all ansuers
39°F Cloudy](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffddc283e-bfa7-4492-b564-1add28da6d82%2F31c76446-e0e3-49db-bcf5-e1c36e046e94%2F2lc41ob_processed.jpeg&w=3840&q=75)
Transcribed Image Text:QUESTION 19
A researcher is interested in studying older adults in Florida. It is appropriate for him to use a mean to describe which of the
following?
O the sex of a typical older adult in Florida
O the race of a typical older adult in Florida
O the average age of older adults in Florida
O the marital status of a typical older adult in Florida
QUESTION 20
The hours of sleep per night (x) and minutes of physical activity per week (y) were calculated for 200 teachers. The
regression equation for the analysis was
y3D290.2093 +3.502052x
Use the regression analysis to predict minutes of physical activity per week for a teacher who sleeps an average of 10 hours
per night.
250 minutes per week
290minutes per weex
Save Al Answe
Click Save and Subynit co sae and submt.Chck Save All Anscers to save all answers
bre Chck Save All Answers to save all ansuers
39°F Cloudy
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
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
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman