SURVIVAL OF THE SPOTTED OWLS Using actual field data from demographic studies, R. Lamberson and co- workers considered the following stage-matrix model:? jk+1 .33 jk Sk+1 .18 Sk Ak+1 .71 .94 Ak • Here the number of new juvenile females in year k + 1 is .33 times the number of adult females in year k (based on the average birth rate per owl pair). • Also, 18% of the juveniles survive to become subadults, and 71% of the subadults and 94% of the adults survive to be counted as adults. • The stage-matrix model is a difference equation of the form xx+1 = Axg-
SURVIVAL OF THE SPOTTED OWLS Using actual field data from demographic studies, R. Lamberson and co- workers considered the following stage-matrix model:? jk+1 .33 jk Sk+1 .18 Sk Ak+1 .71 .94 Ak • Here the number of new juvenile females in year k + 1 is .33 times the number of adult females in year k (based on the average birth rate per owl pair). • Also, 18% of the juveniles survive to become subadults, and 71% of the subadults and 94% of the adults survive to be counted as adults. • The stage-matrix model is a difference equation of the form xx+1 = Axg-
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter11: Matrices And Determinants
Section11.CR: Chapter Review
Problem 2CC: What is the row-echelon form of a matrix? What is a leading entry?
Related questions
Question
![SURVIVAL OF THE SPOTTED OWLS
Using actual field data from demographic studies, R. Lamberson and co-
workers considered the following stage-matrix model:2
jk+1
.33
Jk
Sk+1
.18
Sk
Ak+1
.71
.94
Ak
• Here the number of new juvenile females in year k +1 is .33 times the number of adult
females in year k (based on the average birth rate per owl pair).
• Also, 18% of the juveniles survive to become subadults,
• and 71% of the subadults and 94% of the adults survive to be counted as adults.
• The stage-matrix model is a difference equation of the form x+1
Axg.
%D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2feae704-39b5-484c-b644-61cda9e73e92%2F108270ce-b03b-42f0-a700-869286641b61%2Fhzsrxh_processed.png&w=3840&q=75)
Transcribed Image Text:SURVIVAL OF THE SPOTTED OWLS
Using actual field data from demographic studies, R. Lamberson and co-
workers considered the following stage-matrix model:2
jk+1
.33
Jk
Sk+1
.18
Sk
Ak+1
.71
.94
Ak
• Here the number of new juvenile females in year k +1 is .33 times the number of adult
females in year k (based on the average birth rate per owl pair).
• Also, 18% of the juveniles survive to become subadults,
• and 71% of the subadults and 94% of the adults survive to be counted as adults.
• The stage-matrix model is a difference equation of the form x+1
Axg.
%D
![Suppose the search survival rate of the juvenile owls is 50%, so the (2,
1) - entry in the stage-matrix A in (10) is .30 instead of .18. What does
the stage-matrix model predict about this spotted owl population?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2feae704-39b5-484c-b644-61cda9e73e92%2F108270ce-b03b-42f0-a700-869286641b61%2F5i27k08_processed.png&w=3840&q=75)
Transcribed Image Text:Suppose the search survival rate of the juvenile owls is 50%, so the (2,
1) - entry in the stage-matrix A in (10) is .30 instead of .18. What does
the stage-matrix model predict about this spotted owl population?
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