110 30% a 37, 180 ③ (①2) 0 K 2 142 e

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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I have this exercise and its possible answer. I need help on where to put the nodes, like how do I know if they go left or right? Please provide detail answer as possible. Thank you!! 

The image illustrates a hand-drawn decision tree. Here's a detailed transcription and explanation:

- **Root Node:**
  - 386 (root at the top)

- **First Level:**
  - Branch splits into nodes: 120 and 180

- **Second Level:**
  - From node 180, it branches into 79 and 137

- **Third Level:**
  - From 79, it branches into 41 and 42
  - From 137, it branches into 65 and 42e

- **Fourth Level:**
  - From 41, it branches into 37 and 42
  - From 65, it branches into 32c and 33

- **Fifth Level:**
  - From 32c, branches down to node 37
  - From 33, branches into 9 and 24m
   
- **Sixth Level:**
  - From 9, it branches into 3z and K7

This decision tree diagram visually represents a hierarchical decision-making process through a series of branching nodes and sub-nodes, showing different paths or decisions leading to various outcomes. The letters next to some nodes might represent specific conditions or identifiers in this structured decision model.
Transcribed Image Text:The image illustrates a hand-drawn decision tree. Here's a detailed transcription and explanation: - **Root Node:** - 386 (root at the top) - **First Level:** - Branch splits into nodes: 120 and 180 - **Second Level:** - From node 180, it branches into 79 and 137 - **Third Level:** - From 79, it branches into 41 and 42 - From 137, it branches into 65 and 42e - **Fourth Level:** - From 41, it branches into 37 and 42 - From 65, it branches into 32c and 33 - **Fifth Level:** - From 32c, branches down to node 37 - From 33, branches into 9 and 24m - **Sixth Level:** - From 9, it branches into 3z and K7 This decision tree diagram visually represents a hierarchical decision-making process through a series of branching nodes and sub-nodes, showing different paths or decisions leading to various outcomes. The letters next to some nodes might represent specific conditions or identifiers in this structured decision model.
The text describes a problem in constructing a Huffman Tree, a common data structure used for data compression. Here’s the transcribed text:

---

**Problem: Construct a Huffman Tree**

Given the following letter frequency, construct its Huffman Tree and provide the Huffman Code based on your Huffman Tree:

- **c**: 32
- **d**: 42
- **e**: 120
- **k**: 7
- **l**: 42
- **m**: 24
- **u**: 37
- **z**: 2

---

In constructing the Huffman Tree, you will use these frequencies to build a binary tree, representing characters with the least frequencies using the highest number of bits. The resulting Huffman Code is determined by traversing the tree from the root to the leaf nodes, where each left move represents a '0' and each right move represents a '1'.
Transcribed Image Text:The text describes a problem in constructing a Huffman Tree, a common data structure used for data compression. Here’s the transcribed text: --- **Problem: Construct a Huffman Tree** Given the following letter frequency, construct its Huffman Tree and provide the Huffman Code based on your Huffman Tree: - **c**: 32 - **d**: 42 - **e**: 120 - **k**: 7 - **l**: 42 - **m**: 24 - **u**: 37 - **z**: 2 --- In constructing the Huffman Tree, you will use these frequencies to build a binary tree, representing characters with the least frequencies using the highest number of bits. The resulting Huffman Code is determined by traversing the tree from the root to the leaf nodes, where each left move represents a '0' and each right move represents a '1'.
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