The article "Cooperative Hunting in Lions: The Role of the individual" (BehavioralEcology and Sociology (1992): 445 454) discusses the different roles taken by lionesses as theyattack and capture prey. The authors were interested in the effect of the position in line as stalkingoccurs; an individual lioness may be in the center of the line or on the wing (end of the line) asthey advance toward their prey. In addition to position, the role of the lioness was also considered.A lioness could initiate a chase (be the first one to charge the prey), or she could participate andjoin the chase after it has been initiated. Data from the article is summarized in the accompanyingtable. Is there evidence of an association between position and role? Test the hypotheses usinga = 0.05.Position Initiate Chase Participate in ChaseCenterWing28Role664841

The question is about categorical data analysis Given : To find : Is there evid. that there is an…

Answered: The article "Cooperative Hunting in…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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What are the assumptions underlying the predator-prey model discussedin this section?
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The table lists the average gestation period (in days) and longevity (in years) for the following mammals, as reported in The World Almanac and Book of Facts 2006. Mammal Gestation, y(days) Longevity, x(years) Mammal Gestation, y(days) Longevity, x(years) Baboon 187 20 Camel 406 12 Bear, black 219 18 Cat 63 12 Bear, grizzly 225 25 Chimpanzee 230 20 Bear, polar 240 20 Chipmunk 31 6 Beaver 105 5 Cow 284 15 Buffalo 285 15 Deer 201 8 Dog 61 12 Monkey 164 15 Donkey 365 12 Moose 240 12 Elephant 645 40 Mouse 21 3 Elk 250 15 Opossum 13 1 Fox 52 7 Pig 112 10 Giraffe 457 10 Puma 90 12 Goat 151 8 Rabbit 31 5 Gorilla 258 20 Rhinoceros 450 15 Guinea pig 48 4 Sea lion 350 12 Hippopotamus 238 41 Sheep 154 12 Horse 330 20 Squirrel 44 10 Kangaroo…

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