One possible explanation for why some birds migrate and others maintain year round residency in a single location is intelligence.  Specifically, birds with small brains, relative to their body size, are simply not smart enough to find food during winter and must migrate to warmer climates where food is easily available (Sol, Lefebvre, & Rodriguez-Teijeiro, 2005).  Birds with bigger brains, on the other hand, are more creative and can find food even when the weather turns harsh.  Following are hypothetical data similar to the actual research results.  The numbers represent relative brain size for the individual birds in each sample: Non-Migrating        Short Distance Migrants        Long Distance Migrants 18                                             6                                                            4 13                                            11                                                          9 19                                               7                                                          5 12                                               9                                                          6 16                                                8                                                         5 12                                               13                                                        7 M = 15                              M = 9                                               M = 6 T =   90                               T = 54                                              T = 36 SS = 48                             SS = 34                                             SS = 16 N = 18 G = 180 ∑∑X2 = 2150 Use an ANOVA with  ?α= .05 to determine whether there are any significant mean differences among the three groups of birds.  Please perform an ANOVA using all of the steps presented  on your practice problem assignment.  (null in word, alternative in words, null in symbols, alternative in symbols, critical region ,  all steps in the analysis computing your test statistic including SS analysis,  df analysis, MS values, and F-ratio, make a decision, and give a conclusion).  Do not skip around in the steps. Provide steps in an orderly steps by step manner.

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

One possible explanation for why some birds migrate and others maintain year round residency in a single location is intelligence.  Specifically, birds with small brains, relative to their body size, are simply not smart enough to find food during winter and must migrate to warmer climates where food is easily available (Sol, Lefebvre, & Rodriguez-Teijeiro, 2005).  Birds with bigger brains, on the other hand, are more creative and can find food even when the weather turns harsh.  Following are hypothetical data similar to the actual research results.  The numbers represent relative brain size for the individual birds in each sample:

Non-Migrating        Short Distance Migrants        Long Distance Migrants

18                                             6                                                            4

13                                            11                                                          9

19                                               7                                                          5

12                                               9                                                          6

16                                                8                                                         5

12                                               13                                                        7

M = 15                              M = 9                                               M = 6

T =   90                               T = 54                                              T = 36

SS = 48                             SS = 34                                             SS = 16

N = 18

G = 180

∑∑X2 = 2150

Use an ANOVA with  ?α= .05 to determine whether there are any significant mean differences among the three groups of birds. 

Please perform an ANOVA using all of the steps presented  on your practice problem assignment.  (null in word, alternative in words, null in symbols, alternative in symbols, critical region ,  all steps in the analysis computing your test statistic including SS analysis,  df analysis, MS values, and F-ratio, make a decision, and give a conclusion). 

Do not skip around in the steps. Provide steps in an orderly steps by step manner.

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 5 images

Blurred answer
Knowledge Booster
Research Ethics
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.
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