Consider an ecosystem including mutualistic interactions between flowers and bees. Which type of network best represent thedata?Select one:a. Directedb. WeightedC.Undirectedd. Bipartite

The ecosystem includes mutualistic interaction between flowers and bees. We have to identify the…

Answered: Consider an ecosystem including…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Community ecologists draw “food webs” to describe the predator and prey relationships between all organisms living in an area. A theoretical model predicts that a measure of the structure of food webs called “diet discontinuity” should be zero. Diet discontinuity is a measure of the relative numbers of predators whose prey are not ordered contiguously. Researchers have measured discontinuity scores for seven different food webs in nature. The values are given below (Cattin et al. 2004). 0.35, 0.08, 0.004, 0.08, 0.32, 0.28, 0.17 Assume that discontinuity in natural food webs has a normal distribution. Are the results consistent with the model’s prediction of a zero mean discontinuity score? Carry out an appropriate hypothesis test.
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You want to study the car traffic on the road-map of London. Which type of network best represent the data? Select one: a. Bipartite b. Weighted C. Undirected d. Unweighted
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Consider an ecosystem including mutualistic interactions between flowers and bees. Which type of network best represent the data? Select one: a. Directed Ob. Weighted OC. Undirected Od. Bipartite