It is hypothesized that when homing pigeons are disoriented in a certain manner that they will exhibit no preference for any angular direction measured in degrees of flight after takeoff. One notes that takeoff direction measured in angles should be uniformly distributed among all 360° if this were the case. To test this, 120 pigeons are disoriented, let loose, and the direction of flight of each is recorded; the resulting data follows. Direction 0° - 45° 46° 90° 91° - 135° 136° 180° 181° - 225° 226° - 270° 271° - 315° [Frequency 12 17 13 20 17 16 15 316° - 10 - 360° State the relevant null hypothesis necessary to test the claim and then conduct a hypothesis test at signifi- cance level a = 0.10 to see if data supports the hypothesis. [Hint: consider the implications of the uniform distribution on the null hypothesis and look at the number of angular ranges which the birds may fly in.]
It is hypothesized that when homing pigeons are disoriented in a certain manner that they will exhibit no preference for any angular direction measured in degrees of flight after takeoff. One notes that takeoff direction measured in angles should be uniformly distributed among all 360° if this were the case. To test this, 120 pigeons are disoriented, let loose, and the direction of flight of each is recorded; the resulting data follows. Direction 0° - 45° 46° 90° 91° - 135° 136° 180° 181° - 225° 226° - 270° 271° - 315° [Frequency 12 17 13 20 17 16 15 316° - 10 - 360° State the relevant null hypothesis necessary to test the claim and then conduct a hypothesis test at signifi- cance level a = 0.10 to see if data supports the hypothesis. [Hint: consider the implications of the uniform distribution on the null hypothesis and look at the number of angular ranges which the birds may fly in.]
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter2: Parallel Lines
Section2.6: Symmetry And Transformations
Problem 25E: Considering that the consecutive dials on the electric meter rotate in opposite directions, what is...
Related questions
Question
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 4 images
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill