HOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY Recommended time: 15 minutes a preliminary survey, you compare the stomach contents of three planktivorous fish - a brook stickleback, an wa darter, and a logperch - to determine if they consume two types of zooplankton - cladocerans and copepods in similar proportions. The data are shown below: Stickleback Logperch 25 Darter # cladocerans 22 30 # copepods 14 24 INOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY Conduct a hypothesis test to determine if there is evidence these fish have different feeding preferences. State -) the null and alternate hypotheses p) the test statistic, showing all calculations =) the critical value
HOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY Recommended time: 15 minutes a preliminary survey, you compare the stomach contents of three planktivorous fish - a brook stickleback, an wa darter, and a logperch - to determine if they consume two types of zooplankton - cladocerans and copepods in similar proportions. The data are shown below: Stickleback Logperch 25 Darter # cladocerans 22 30 # copepods 14 24 INOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY Conduct a hypothesis test to determine if there is evidence these fish have different feeding preferences. State -) the null and alternate hypotheses p) the test statistic, showing all calculations =) the critical value
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
![NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY Recommended time: 15 minutes
In a preliminary survey, you compare the stomach contents of three planktivorous fish - a brook stickleback, an
lowa darter, and a logperch – to determine if they consume two types of zooplankton - cladocerans and copepods
- in similar proportions. The data are shown below:
Stickleback
Darter
Logperch
# cladocerans
22
30
25
# copepods
9.
14
24
NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY
Conduct a hypothesis test to determine if there is evidence these fish have different feeding preferences. State
a) the null and alternate hypotheses
b) the test statistic, showing all calculations
c) the critical value
NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY
d) your conclusion with respect to the null hypothesis
e) your conclusion with respect to the scientific hypothesis
) the best graphical method for illustrating these data
NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F656cfee4-4ddb-40b0-9340-79f682dbf812%2F18f8e9d3-1a14-42af-a4c5-083167963b5f%2F8yfxz7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY Recommended time: 15 minutes
In a preliminary survey, you compare the stomach contents of three planktivorous fish - a brook stickleback, an
lowa darter, and a logperch – to determine if they consume two types of zooplankton - cladocerans and copepods
- in similar proportions. The data are shown below:
Stickleback
Darter
Logperch
# cladocerans
22
30
25
# copepods
9.
14
24
NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY
Conduct a hypothesis test to determine if there is evidence these fish have different feeding preferences. State
a) the null and alternate hypotheses
b) the test statistic, showing all calculations
c) the critical value
NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY
d) your conclusion with respect to the null hypothesis
e) your conclusion with respect to the scientific hypothesis
) the best graphical method for illustrating these data
NOT FOR SALE OR DISTRIBUTION, PROPERTY OF YORK UNIVERSITY
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