7) There is an island on which all the people are of one of two types: either vegetarians or cannibals. Initially, two vegetarians and two cannibals are on the left bank of a river. With them is a boat that can hold a maximum of two people (two vegetarians, two cannibals, or one of each). You need to find a way to transport all the vegetarians and cannibals to the right bank of the river. At no time can the number of cannibals on either bank outnumber the number of vegetarians! Otherwise, disaster befalls the vegetarians. Create a graph to solve this problem. Question: How many possible solutions are there? Consider each solution to be a description of how the four people get across the river. If you create a graph to solve this, you should be able to look at the possible moves and determine how many ways there are to move everybody across.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter10: Matrices
Section10.1: Solution Of Linear Systems
Problem 46E
icon
Related questions
Question
7) There is an island on which all the people are of one of two types: either vegetarians or cannibals. Initially,
two vegetarians and two cannibals are on the left bank of a river. With them is a boat that can hold a
maximum of two people (two vegetarians, two cannibals, or one of each). You need to find a way to
transport all the vegetarians and cannibals to the right bank of the river. At no time can the number of
cannibals on either bank outnumber the number of vegetarians! Otherwise, disaster befalls the vegetarians.
Create a graph to solve this problem.
Question: How many possible solutions are there? Consider each solution to be a description of how the
four people get across the river. If you create a graph to solve this, you should be able to look at the possible
moves and determine how many ways there are to move everybody across.
O 5
O 2
O 3
O 1
O Something else
Transcribed Image Text:7) There is an island on which all the people are of one of two types: either vegetarians or cannibals. Initially, two vegetarians and two cannibals are on the left bank of a river. With them is a boat that can hold a maximum of two people (two vegetarians, two cannibals, or one of each). You need to find a way to transport all the vegetarians and cannibals to the right bank of the river. At no time can the number of cannibals on either bank outnumber the number of vegetarians! Otherwise, disaster befalls the vegetarians. Create a graph to solve this problem. Question: How many possible solutions are there? Consider each solution to be a description of how the four people get across the river. If you create a graph to solve this, you should be able to look at the possible moves and determine how many ways there are to move everybody across. O 5 O 2 O 3 O 1 O Something else
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL