A binary tree is a collection of nodes in which each node “has at most two successors”. Hence, the correct answer is option “ D ”.

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Answer 1

Expert Solution & Answer

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

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I want a picture of the tools and the pictures used Cisco Packet Tracer Smart Home Automation:o Connect a temperature sensor and a fan to a home gateway.o Configure the home gateway so that the fan is activated when the temperature exceedsa set threshold (e.g., 30°C).2. WiFi Network Configuration:o Set up a wireless LAN with a unique SSID.o Enable WPA2 encryption to secure the WiFi network.o Implement MAC address filtering to allow only specific clients to connect.3. WLC Configuration:o Deploy at least two wireless access points connected to a Wireless LAN Controller(WLC).o Configure the WLC to manage the APs, broadcast the configured SSID, and applyconsistent security settings across all APs.

A. What will be printed executing the code above?B. What is the simplest way to set a variable of the class Full_Date to January 26 2020?C. Are there any empty constructors in this class Full_Date?a. If there is(are) in which code line(s)?b. If there is not, how would an empty constructor be? (create the code lines for it)D. Can the command std::cout << d1.m << std::endl; be included after line 28 withoutcausing an error?a. If it can, what will be printed?b. If it cannot, how could this command be fixed?

Cisco Packet Tracer Smart Home Automation:o Connect a temperature sensor and a fan to a home gateway.o Configure the home gateway so that the fan is activated when the temperature exceedsa set threshold (e.g., 30°C).2. WiFi Network Configuration:o Set up a wireless LAN with a unique SSID.o Enable WPA2 encryption to secure the WiFi network.o Implement MAC address filtering to allow only specific clients to connect.3. WLC Configuration:o Deploy at least two wireless access points connected to a Wireless LAN Controller(WLC).o Configure the WLC to manage the APs, broadcast the configured SSID, and applyconsistent security settings across all APs.

Answer 2

Expert Solution & Answer

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

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Answer 3

Expert Solution & Answer

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

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Answer 4

Expert Solution & Answer

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

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Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

Answer 8

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

Answer 9

Chapter 21, Problem 1MC

Program Description Answer

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.

Answer 10

Expert Solution & Answer

Explanation of Solution

Binary tree:

Binary tree is a hierarchical structure to represent the data. The element of the tree is called as a node or item.
- Here, the branches are used to connect the nodes.
Each node may have zero, one, or two children.
A node that does not have a superior node is called the root node.
The root node is the starting node, and it is the ancestor for all other nodes in the tree.
The set of children node in a binary tree form a subtree rooted at that node.
A node that does not have a children is called as a leaf node or an end node.

Explanation for incorrect options:

Has no successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has no successor.

Hence, option “A” is wrong.

Has one successor:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has one successor.

Hence, option “B” is wrong.

Has exactly two successors:

A binary tree may have zero, one, or two successor node. So, it cannot be predicted that a binary tree has exactly two successors.

Hence, option “C” is wrong.

Answer 11

Expert Solution & Answer

Answer 12

Expert Solution & Answer

Answer 13

Ch. 21.1 - Prob. 21.2CP Ch. 21.1 - Prob. 21.3CP Ch. 21 - Prob. 1MC Ch. 21 - Prob. 2MC Ch. 21 - Prob. 3MC Ch. 21 - Prob. 4MC Ch. 21 - Prob. 5MC Ch. 21 - Prob. 6MC Ch. 21 - Prob. 7MC Ch. 21 - Prob. 8MC

A binary tree is a collection of nodes in which each node “has at most two successors”. Hence, the correct answer is option “ D ”.

A binary tree is a collection of nodes in which each node “has at most two successors”. Hence, the correct answer is option “D”.

Explanation of Solution

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Chapter 21 Solutions

A binary tree is a collection of nodes in which each node “has at most two successors”.

Hence, the correct answer is option “D”.