Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

please help!! Note: You must write MATLAB code and then execute your code to produce output that solves this problem. You must show both your

please help!!
Note: You must write MATLAB code and then execute your code to produce output that solves this problem. You must show both your program and your program output in a screenshot(s) to receive full credit for this exercise. Program output may include plots and the required submission MUST INCLUDE ITEMS REQUESTED IN ALL 6 QUESTIONS.
image text in transcribed
EXERCISE 4 (6 pts)-WOLF PACK IN YELLOWSTONE NATIONAL PARK" INTRODUCTION: Population biologists study animal populations "in the wild" by collecting population data, demographics and variation over time. These data enable them to construct models of target populations, and to study the effect of various beneficial and detrimental events on these populations. In the problem that follows, construct MATLAB models of each population scenario using the "compute/correct" method discussed in class to apply necessary population corrections when needed. PROBLEM STATEMENT: A wolf pack in Yellowstone National Park numbers 65 total wolves. The pack's natural birth rate is 6.5%; their natural death rate is 3.2%. At the end of every even numbered year after year 1, a deadly bacterial infection strikes the pack and instantly reduces itspopulation by 7096. Hint: look at the hint in the previous problem.] Luckily, at the end of every odd numbered year after year 1, 22 wolves from neighboring Idaho wander into Yellowstone National Park Upon arriving, they permanently join the existing Yellowstone pack. Questionl. How many total wolves comprise the Yellowstone wolf pack at the beginning of year 22? (NOTE: WHOLE WOLVES, NOT FRACTIONAL WOLVES!) Construct a plot of the size of the Yellowstone wolf pack over time (i.e, plot the population vs. time, for years 1-22). What do you notice about the Yellowstone wolf pack's size as a function of time? Is it growing, decaying or doing something else? Construct a new, second model such that the deadly bacterial infection strikes the wolf pack only at the end of every sixth year Construct a second plot of the pack's size vs, time for this new model. Compare this second plot with the first plot and discuss the difference(s Question2. Question3. Question4. Question5. Question6. ) betweenthem

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

How To Build A Million Dollar Database

Authors: Michelle Bergquist

1st Edition

0615246842, 978-0615246840

More Books

Students also viewed these Databases questions