ip packets can be dropped or arrive out of sequence because it is possible that not all packets take the same route from the source to the destination through the network. t/f
Answers
True. IP packets can be dropped or arrive out of sequence because they may take different routes from the source to the destination through the network.
The Internet is a complex network of interconnected routers, and each router makes independent forwarding decisions based on its routing table. These decisions can be influenced by factors such as network congestion, link failures, or routing protocol changes. As a result, packets can take different paths, and some may experience delays, congestion, or even be dropped along the way. This variability in routing paths and network conditions can lead to packets arriving out of order or being dropped entirely.
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Related Questions
If a business/industry does not meet OSHA standards?
Answers
Answer:
Criminal penalties ensue if an employer willfully violates OSHA regulations a
Explanation: will result in individual may be fined up to $10,000 and be jailed for up to six months.
Answer:
Criminal penalties ensue if an employer willfully violates OSHA regulations and an employee is killed as a result. The guilty individual may be fined up to $10,000 and be jailed for up to six months.
Explanation:
What are the 3 main tags in HTML?
Answers
Answer:
<html></html>
<head></head>
<body></body>
Explanation:
There is also <!DOCTYPE html> before the <html></html> tag but I'm not sure if that doesn't count as a 4th... whatever.
it is a good idea to maintain duplicate records in different locations for ease of access.
A. True
B. False
Answers
It is true to state that it is a good idea to maintain duplicate records in different locations for ease of access. Option A).
What are duplicate records?It is best to keep duplicate records in different locations for easy access. Penalties for unlawfully or unintentionally removing, damaging, altering, or destroying federal records, or attempting to do so, include fines, imprisonment, or both.
Permanent records are designated as the most important records of the federal government and are maintained permanently. They can never be destroyed! Temporary records are destroyed after a certain time or event.
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guys can u help me write a program need help asp will give 25 points and brainlist if correct
Answers
import java.util.Scanner;
public class Lab04b_Numbers {
public static void main(String[] args) {
Scanner keyboard = new Scanner(System.in);
System.out.print("Enter your GPA: ");
double gpa = keyboard.nextDouble();
System.out.print("Enter cost of a new car: ");
double cost = keyboard.nextDouble();
System.out.print("Enter average amount of rain this month: ");
double rain = keyboard.nextDouble();
System.out.print("What is your average for history class: ");
double avg = keyboard.nextDouble();
System.out.println("In 2020 a car cost $"+cost+".");
System.out.println("Wow "+gpa+" GPA is good, but "+rain+" inches is bad.");
System.out.println("Now only "+avg+" percent of people like tacos.");
System.out.println("Sorry for the "+gpa+" percent who don't.");
System.out.println(rain+", "+gpa+" or "+avg+" which do you want for a grade?");
}
}
I think this is what you're looking for. Best of luck.
Select the correct answer.
Which of these components is utilized in use case diagrams?
A.
classes
B.
components
C.
flow
D.
actors
Answers
Answer:
B.components
Explanation:
after entering data into a relational database, users can make all of the following basic data manipulations except: a. joining. b. projecting. c. selecting. d. organizing.
Answers
After entering data into a relational database, users can make all of the following basic data manipulations except organizing.
A database is a collection of data that is organized in a way that makes it easy to retrieve, update, and manipulate. It's an essential component of most modern software applications. It enables businesses and organizations to store large amounts of data in a centralized location, where it can be accessed by numerous users.Relational databases organize data into one or more tables, where each table is made up of columns and rows. The columns correspond to the characteristics of the data that are being stored, while the rows represent individual instances or records. Users can perform the following basic data manipulations after entering data into a relational database:Selecting data from a table based on specific criteria, such as selecting all records where the customer's last name is Smith.Projecting the data to return only the desired columns.Joining data from two or more tables together based on a common field or column.Sorting data in ascending or descending order based on one or more columns.Filtering data to return only specific records based on certain criteria, such as filtering out all records.
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how would i put a min function in this code?
largest = int(input("Enter a number: "))
print("Largest: {}".format(largest))
i = 0
while i < 5:
num = int(input("Enter a number: "))
if num > largest:
largest = num
print("Largest: {}".format(largest))
i += 1
Answers
Using the knowledge in computational language in python it is possible to write a code that that repeatedly prompts a user for integer numbers until the user enters 'done'. Once 'done' is entered, print out the largest and smallest of the numbers.
Writting the code:largest = None
smallest = None
while True:
num = input("Enter a number: ")
if num == "done":
break
try:
num = int(num)
if largest is None or largest < num:
largest = num
if smallest is None or smallest > num:
smallest = num
except:
print('Invalid input')
continue
print("Maximum is", largest)
print("Minimum is", smallest)
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r0 contains the ascii code of a capital letter in the english alphabet. if the instruction 0001 000 000 000 001 is executed, we wish to end up with the lowercase version of that letter in r0. what must be true of the values in the other registers before this instruction executes for this to happen?
Answers
The ASCII values for uppercase letters range from 65 to 90, while the ASCII values for lowercase letters range from 97 to 122.
ASCII, in full American Standard Code for Information Interchange, a standard data-encoding format for electronic communication between computers. ASCII assigns standard numeric values to letters, numerals, punctuation marks, and other characters used in computers.
Lowercase letters are the shorter, smaller versions of letters (like w), as opposed to the bigger, taller versions (like W), which are called uppercase letters or capital letters.
lowercase password contains letters in small caps (small capital letters). An example of a lowercase password is “apple”. Lowercase letters are the most common letters. They can't be used to start a sentence or mention a noun.
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if an issue is found with a single set-back box (sbb) or digital terminal adapter (dta) during the verification process, what is the first thing you should determine?
Answers
If an issue is found with a single set-back box (SBB) or digital terminal adapter (DTA) during the verification process, the first thing you should determine is whether the issue is due to a hardware malfunction or a software/configuration problem.
The first thing that should be determined if an issue is found with a single set-back box (sbb) or digital terminal adapter (dta) during the verification process is whether the issue is isolated to the specific device or if it is a widespread problem affecting multiple devices.
Identifying the root cause will help in effectively addressing the issue and implementing the appropriate solution.This can be determined by checking if other users are experiencing the same issue with their set-back boxes or digital terminal adapters. If the issue is found to be isolated to the specific device, the next step would be to perform troubleshooting steps to identify the root cause of the problem. This may involve checking the connections, updating software, or replacing faulty components. If the issue is found to be widespread, it may indicate a larger system issue that requires further investigation and resolution.Know more about the updating software
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Which tag do you use to create a Heading in HTML?
*
A) body
B) p
C) h
D) li
Answers
Answer:
C) h
Explanation:
In HTML, headings are created using the "h" tags. The h tags range from h1 to h6, with h1 being the highest level heading and h6 being the lowest level heading.
For example, to create a heading level 1 you would use the <h1> tag like this:
<h1>This is a Heading Level 1</h1>
The other tags A) body, B) p and D) li are used for different purposes in HTML. The <body> tag defines the document's body, <p> for a paragraph and <li> for a list item.
What is the main function of a file extension?
O to allow the file to be extended to new uses
O to indicate which version of the file it is
O to indicate how much space the file takes up
O to indicate which program is needed to open it
Answers
To indicate which program is needed to open it
In the context of determining whether a state law impermissibly burdens interstate commerce, discrimination is __________ when state laws treat local and interstate commerce unequally on their face.
Answers
In the context of determining whether a state law impermissibly burdens interstate commerce, discrimination is evident when state laws treat local and interstate commerce unequally on their face.
Discrimination, in this context, refers to the differential treatment of local and interstate commerce by state laws. It occurs when state laws explicitly favor or disadvantage one form of commerce over the other. Such discrimination can be identified by examining the language and provisions of the state laws themselves.
Under the U.S. Constitution's Commerce Clause, states are prohibited from enacting laws that unduly burden or discriminate against interstate commerce. This clause ensures that there is a free flow of goods and services across state lines, promoting economic integration and preventing protectionist measures by individual states. Discriminatory state laws that treat local and interstate commerce differently on their face can hinder the smooth operation of interstate trade and create barriers to economic activity.
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Which of the following items can you locate in a document using the navigation pane? Choose the answer.
A) search results
B) pages
C) headings
D) all of the above
Answers
Answer:
D: All of the above
Explanation:
The __________ utility allows you to create a copy of your entire hard drive on an external hard drive.
Answers
Explanation:
Backup, because a specialised program used to make sure that all your files are backed up correctly
Claire is overlooking the various stages of development of a copy in the prepress process. she wants to make sure that the copy is free of any errors or inconsistencies. which stages include a check for errors and inconsistencies in the prepress process?
claire can check the errors and inconsistencies in the copy in the (imposition, typesetting, or proofing)
and (adding markup, proofreading, or screening)
stages of prepress.
Answers
Claire can check the errors and inconsistencies in the copy during the proofing and proofreading stages of prepress. These stages involve reviewing the copy for any mistakes or issues before it is finalized for printing.
Claire can effectively check for errors and inconsistencies in the copy during the typesetting and proofreading stages of the prepress process. In the typesetting stage, text is formatted and arranged in a visually appealing manner, ensuring proper layout and font usage. During proofreading, the content is carefully reviewed for grammar, spelling, punctuation, and other potential issues, ensuring a high-quality final product. By focusing on these stages, Claire can significantly reduce errors and inconsistencies in the copy. Claire can check the errors and inconsistencies in the copy during the proofing and proofreading stages of prepress. These stages involve reviewing the copy for any mistakes or issues before it is finalized for printing.
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Where can I learn how to make my own video game for free?
Answers
Answer:
I dont really think you can make a video game for "free" but i found this website:Ads
www.buildbox.com/
The power to create 2d & 3d mobile games without coding.
You have an AVR ATmega16 microcontroller, a 7-segment (Port D), pushbutton (PB7), and servomotor (PC1). Write a program as when the pushbutton is pressed the servomotor will rotate clockwise and 7-segment will display a pattern from (0 to 9). When the pushbutton is released, the servomotor will rotate anticlockwise, and the 7-segment will display a pattern from (A to F). Use an array to store the digits in binary format.
Answers
Here's a program in C language for the specified functionality
#include <avr/io.h>
#include <util/delay.h>
// Array to store the binary patterns for the 7-segment display
const unsigned char digitPatterns[16] = {
0b00111111, // 0
0b00000110, // 1
0b01011011, // 2
0b01001111, // 3
0b01100110, // 4
0b01101101, // 5
0b01111101, // 6
0b00000111, // 7
0b01111111, // 8
0b01100111, // 9
0b01110111, // A
0b01111100, // B
0b00111001, // C
0b01011110, // D
0b01111001, // E
0b01110001 // F
};
int main(void) {
// Configure pushbutton as input and enable internal pull-up resistor
DDRB &= ~(1 << PB7);
PORTB |= (1 << PB7);
// Configure 7-segment display as output
DDRD = 0xFF;
// Configure servomotor pin as output
DDRC |= (1 << PC1);
while (1) {
if (!(PINB & (1 << PB7))) { // If pushbutton is pressed
PORTC |= (1 << PC1); // Rotate servomotor clockwise
for (int i = 0; i <= 9; i++) {
PORTD = digitPatterns[i]; // Display pattern 0 to 9
_delay_ms(500);
}
} else { // If pushbutton is released
PORTC &= ~(1 << PC1); // Rotate servomotor anticlockwise
for (int i = 10; i <= 15; i++) {
PORTD = digitPatterns[i]; // Display pattern A to F
_delay_ms(500);
}
}
}
return 0;
}
The program starts by including necessary AVR library headers (avr/io.h and util/delay.h).
The digitPatterns array stores the binary patterns for each digit from 0 to F.
The main function begins by configuring the pushbutton pin (PB7) as an input and enabling the internal pull-up resistor.
The 7-segment display is configured as an output by setting all bits of Port D to output (DDRD = 0xFF).
The servomotor pin (PC1) is configured as an output by setting its corresponding bit in the Port C (DDRC |= (1 << PC1)).
Inside the infinite while loop, the program checks the state of the pushbutton. If it's pressed (!(PINB & (1 << PB7)) evaluates to true), the servomotor rotates clockwise and the 7-segment display shows patterns from 0 to 9 using a for loop.
If the pushbutton is released, the servomotor rotates anticlockwise and the 7-segment display shows patterns from A to F using another for loop.
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(25 POINTS) Some applications work on all devices while others work on some devices. True or False?
Answers
Answer:
True.
Explanation:
It is true that some applications work on some devices but not on others. This is so because it depends on the operating system of each device, that is, if the device has an operating system compatible with the application in question, said application will work, but if, on the contrary, the operating system is not compatible, the application will not be useful in this.
Ask the user for a string of all lowercase letters. Tell them whether or not the string contains a lowercase vowel somewhere using the in keyword.
Here’s what your program should look like when you run it:
Enter a string of lowercase letters: abcde
Contains a lowercase vowel!
Or:
Enter a string of lowercase letters: bcd
Doesn't contain a lowercase vowel.
Answers
Answer:
if __name__ == '__main__':
print("Enter a string of lowercase letters:")
s = input()
v = {'a', 'e', 'i', 'o', 'u', 'y'}
contains = False
# check every char in string s
for char in s:
# check if it contains a lowercase vowel
if char in v:
contains = True
break
if contains:
print("Contains a lowercase vowel!")
else:
print("Doesn't contain a lowercase vowel.")
Anne creates a web page and loads a CSS style script along with the page. However, the entire page appears black and she cannot see any of the
text she has entered. What is the possible could be causing this issue?
Answers
Answer: B. "She might have set backround-color in body to black in the CSS file"
Explanation: I took the test and got 100%
Select the correct answer from each drop-down menu. Which similar computer network components connect multiple devices? and are similar computer network components that connect multiple devices in a computer network.
Answers
The similar computer network components connect multiple devices is Switches
A Network Switch and Network Hub are similar computer network components that connect multiple devices in a computer network.
What is the computer network?Switches connect network devices at Layer 2 of the OSI model. When devices are connected to a switch, it facilitates communication between them by forwarding data packets based on their MAC address.
Packet switching is done by switches with multiple Ethernet ports for device connection. Switch ports create network segments for devices to communicate and improve network performance.
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Which similar computer network components connect multiple devices?
A _____ and ________ are similar computer network components that connect multiple devices in a computer network.
Let T[0, . . . , 22] be a hash table, where integer keys are inserted using double hashing. The hash functions are "h1(k) = k^2 mod 23" and "h2(k) = 2k^2 + k mod 23". Write the pseudo-code for an algorithm called HashInsert(T, k) that takes as input a hash table T[0, . . . , 22] and a key k to be inserted into the table. Your algorithm must insert the item k into the table, using double hashing with h1(k) and h2(k) defined above. The procedure should return true if the insertion is successful, and false otherwise
Answers
Here is the pseudo-code for the HashInsert algorithm that inserts a key into the hash table using double hashing with h1(k) and h2(k) hash functions:
HashInsert(T, k):
i = 0
while i < 23:
index = (h1(k) + i * h2(k)) mod 23 # Calculate the index using double hashing if T[index] is empty: T[index] = k # Insert the key into the tabl return true # Insertion successful
else: i = i + 1 # Increment the counter to probe the next index
return false # Unable to insert the key (table is full)
The algorithm starts with an initial counter, i, set to 0. It iterates through the hash table using the double hashing formula (h1(k) + i * h2(k)) mod 23. It checks if the slot at the calculated index is empty. If it is empty, it inserts the key k into that slot and returns true to indicate a successful insertion. If the slot is not empty, it increments the counter i and probes the next index. If it exhausts all 23 slots without finding an empty one, it returns false to indicate that the insertion was not successful (possibly due to a full table).
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"
Assume you are creating a database. Four entities are
identified: buyer, seller, agent, and house. Suppose each buyer can
make an appointment with a seller to see a house at a certain
time
Answers
In the database, four entities are identified: buyer, seller, agent, and house. The system allows buyers to schedule appointments with sellers to view houses at specific times.
To create a database for managing interactions between buyers, sellers, agents, and houses, we can design a system that facilitates the scheduling of appointments for house viewings. The entities in the database include the buyer, seller, agent, and house, each with their respective attributes and relationships.
The buyer entity would have information such as name, contact details, and preferences for the type of house they are interested in. The seller entity would contain details about the property being sold, including its address, price, and any additional information. The agent entity would represent the intermediary facilitating the transactions, with attributes like their name, contact information, and agency affiliation.
The house entity would store information specific to each property, such as its address, size, number of bedrooms, and any other relevant details. Additionally, the house entity would include a field to indicate its availability for viewings.
To enable buyers to schedule appointments with sellers, the database could have a relationship between the buyer and seller entities, allowing the buyer to request a viewing for a particular house. This relationship could include attributes like the requested time and date for the viewing.
With this structure in place, the database could provide functionality for buyers to browse available houses, select a property of interest, and request an appointment at a convenient time. The system would then manage the scheduling process, ensuring that there are no conflicts in appointment times for a given house and notifying the relevant parties about the confirmed viewing arrangements.
Overall, the database would support the coordination of appointments between buyers and sellers, streamlining the process of house viewings and facilitating efficient communication between the involved entities.
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Select the correct answer from each drop-down menu.
Which US government departments fund the Global Positioning System?
The Global Positioning System is funded by the Department of ____
A. Information
B. Defense
C. Tourism
and the Department of ____
A. Intellengence
B. Consumer Affairs
C. Transportation
Please answer!!! Please dont answer if you dont know the answer
.
Answers
the global posting system is funded by the department of Defense
Answer: 1. Defense 2. Transportation
Explanation:
listen to exam instructions a user reports that she can't connect to a server on your network. you check the problem and find out that all users are having the same problem. what should you do next?
Answers
Note that where while listening to exam instructions a user reports that she can't connect to a server on your network. you check the problem and find out that all users are having the same problem. What you should do next is: "Determine what has changed" (Option B)
What is a network?A computer network is a collection of computers that share resources that are located on or provided by network nodes. To interact with one another, the computers employ standard communication protocols across digital linkages.
Local-area networks (LANs) and wide-area networks (WANs) are the two main network kinds (WANs). LANs connect computers and peripheral devices in a constrained physical space, such as a corporate office, laboratory, or college campus, using data-transmitting connections (wires, Ethernet cables, fiber optics, Wi-Fi).
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While listening to exam instructions a user reports that she can't connect to a server on your network. you check the problem and find out that all users are having the same problem. what should you do next?
What should you do next?
Create an action plan.Determine what has changed.Established the most probable cause.Identify the affected areas of the network.the part of a network that handles the major traffic is the ________.
Answers
The part of a network that handles the major traffic is the backbone. The part of a network that handles the major traffic is the Backbone. The backbone serves as a primary path for data to travel across networks, ensuring high-speed data transfer and efficient communication between various devices and networks.
Involves understanding that the backbone is a central, high-capacity network infrastructure that interconnects different networks and efficiently manages the major traffic. The backbone serves as a primary path for data to travel across networks, ensuring high-speed data transfer and efficient communication between various devices and networks.
The backbone serves as a primary path for data to travel across networks, ensuring high-speed data transfer and efficient communication between various devices and networks. Involves understanding that the backbone is a central, high-capacity network infrastructure that interconnects different networks and efficiently manages the major traffic.
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WHO SAYS BUP ALL THE TIME
Answers
Answer:
Mario
Explanation:
According to institutional anomie theory, why is there a need to maintain cooperation between economic and non-economic institutions?
A.
to support and balance the interdependency of social institutions
B.
to maintain harmony
C.
to educate people
D.
to raise the standard of living
Answers
Answer:
A. to support and balance the interdependency of social institutions
Explanation:
PLATO
There are several technologies that have emerged to support Big
Data. Pick one Big Data technology and write a summary describing
the technology and how it is used. Include examples where possible
of
Answers
There are several technologies that have emerged to support Big Data and the big Data technology is Apache Hadoop, that is notable. Hadoop consists of two core components: the Hadoop Distributed File System (HDFS) and the MapReduce processing engine.
Data analytics is when the hadoop enables organizations to perform advanced analytics on massive datasets, and it can process structured and unstructured data from various sources, such as social media feeds, log files, sensor data, and more. Recommend system such as those used by e-commerce platforms or streaming services, rely on Hadoop for processing and analyzing user behavior data, and financial institutions utilize Hadoop to detect and prevent fraud.
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If A1 :A5 contain the numbers 16 10 3 25 and 6 then =average (A1:A5;60) will display what
Answers
Answer:
875
Explanation: