Information Security Question This question is about non-repudiation-.pdf

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Information Security Question This question is about non-repudiation. Assume none of the keys are compromised. a. What is non-repudiation? b. Can MAC (message authentication code) provide non-repudiation? Why or why not? c. Can a digital signature that uses public key crypto provide non-repudiation? Why or why not?.

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Please help me answer these questions below: 1. This organism is in the phylum Proteobacteria a. Bacillus b. Klebsiella c. Mycobacterium d.Staphylococcus e. Treponema 2. This structure can be used by pathogenic bacteria to resist being eaten by a. Capsule b. Cell wall c.Endospores d.Fimbriae e.Flagella 3. What is one difference between a fungus and a Gram-positive bacterium? a. The bacterium has a cell wall b.The bacterium has a nucleus c.The bacterium has a phospholipid bilayer d. The fungus has a cell wall e. The fungus has mitochondria 4. A flat, segmented helminth a. Amoebozoa b. Cestode c. Lichen d. Nematode e. Trematode 5. Organisms in the family Enterobacteriaceae a. Are bacilli b. Are eukaryotic c. Are Gram-positive d. Are never harmful e. Include all organisms that live in the intestines.

please help and explain thoroughly and show work- Thank you! 1- (.pdf

RyanF2PLeev

please help and explain thoroughly and show work. Thank you! 1. (24 points) This problem is about the autosomal dominant disorder, Retinitis Pigmentosa (RP). Recall that autosomal dominant means that a person with the disorder may have either 1 or 2 defective alleles. Suppose a man and women, both carry one defective allele. Their other allele is functional. (e) What is the probability that at least 1 of 3 consecutive births result in a child with RP? (8 pts).

Please give me a heads up on- Communications and Servicing The Client.pdf

RyanF2PLeev

Please give me a heads up on: Communications and Servicing The Client 1. Describe the benefits of having a sign and/or notice policy within a hotel or conference center? 2. How can you, as a future conference services manager, justify the cost to the meeting planner for renting audiovisual equipment? How would you sell the audiovisual services to a meeting planner so that they do not use an outside company? 3. What systems would you put in place to track the head count for each function that serves food and/or beverage? Why is it important to note how many people attend functions, particularly those that serve food and/or beverages?.

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RyanF2PLeev

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Portfolio invested in stock: Portfolio invested in bond: Expected Return: Standard Deviation: [The following information applies to the questions displayed below.] A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.5\%. The probability distributions of the risky funds are: The correlation between the fund returns is 0.25 ..

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Plot the frequency of p in this population- Make sure you plot the fre.pdf

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Please help me with this question! 7.3 Another attacker Mallory intercepted the ticket generated by TGS for Alice for the database server. Meanwhile, Mallory also obtained Alice's key through a Trojan horse implanted in Alice's desktop. After one day, Alice noticed this. She removed the Trojan and changed her password immediately. Could Mallory use the intercepted ticket to access the database server? Why?.

please show your work -) T-Scores the question is referring to- 3- A.pdf

RyanF2PLeev

please show your work :) T-Scores the question is referring to: 3. A recent political poll by the Deseret News shows Mike Lee (R) leading his Utah Senate race for the republican party against Becky Edwards (R) 53% to 7% , with 40% undecided. The poll sampled 469 registered Republican Utah voters. Using T-scores, construct a 95% confidence interval capturing the true population proportion of Edwards supporters. Note: The houtom raw (df = e ) mlso equals critical values for z ..

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RyanF2PLeev

Please review the guide by CoinTelegraph 1) Come up with an idea, think it through, and make sure that your project actually needs an ICO 2) Know your competition - investigate and write about your competition (provide links) 3) Research the legal aspects of launching an ICO and what is required (provide links) 4) Finally, outline the details of your ICO creation: - what is your distribution plan? - How will you distribute the tokens? - What will be your platform - Ethereum? Pretend that this assignment is a mini-white paper and that you are trying to persuade your professor to invest in your ICO! Rubric.

Please provide the code and the explanation for Question 1-1 and 1-2-.pdf

RyanF2PLeev

Please provide the code and the explanation for Question 1.1 and 1.2. Thank you. A researcher conducted a randomized field experiment assessing the extent to which the attitudes of individuals living in suburban communities around Boston, Massachusetts were affected by exposure to demographic change. This exercise is based on: Enos, R. D. 2014. "Causal Effect of Intergroup Contact on Exclusionary Attitudes." Proceedings of the National Academy of Sciences 111(10): 3699-3704. Subjects in the experiment were individuals riding on the commuter rail lines and were overwhelmingly white. Every morning, multiple trains pass through stations in the suburban communities that were used for this study. For pairs of trains leaving the same station at roughly the same time, one was randomly assigned to receive the treatment and one was randomly assigned to be a control. The treatment in this experiment was the presence of two native Spanish-speaking 'confederates' (a term used in experiments to indicate that these individuals worked for the researcher, unbeknownst to the subjects) on the platform each morning prior to a treatment train's arrival. The presence of these confederates was intended to simulate demographic change driven by emigration from Spanish-speaking countries of origin. No such confederates were present on the platform prior to the arrival of control trains. The treatment was administered for 10 days. Subjects (commuters exposed to either the treatment or the control condition) were asked questions related to immigration policy both before the experiment started and after the experiment ended. The names and descriptions of variables in the data set boston.csv are: Question 1.1 (15 pts) The benefit of randomly assigning individuals to the treatment or control groups is that the two groups should be similar, on average, in terms of their covariates (pretreatment characteristics). This is often referred to as 'covariate balance.' Load the data and investigate whether the treatment and control groups are balanced by comparing the proportions of white respondents and the proportions of respondents that went to college, across the treatment and control groups. Provide a brief interpretation of the results. Answer 1.1 \#\# insert code here Insert written answer here Question 1.2 (15 points) Individuals in the experiment were asked about their attitudes toward increasing or decreasing immigration, both before and after treatment. The responses to these questions are in the variables numberim.pre and numberim.post. Using a difference-in-differences approach, what is the average absolute effect of the treatment on changes in subjects' attitudes about the volume of immigration, in the correct units of measurement? What is the percent effect? Remember the steps: 1) first, create a variable in the dataframe that subtracts the numberim.pre variable from the numberim.post variable (do not take the absolute value). Second, calculate the mean change in at.

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RyanF2PLeev

Please provide a new answer. Do not copy and paste a response. Thank you Choose one of the tools used during the discovery phase for analyzing problems, issues, change management initiatives, etc. These can include SWOT analysis, TOWS analysis or the 7-S Framework. Explain the technique, its benefits, disadvantages, and uses in understanding specific problems as it applies to your organization of interest (researched or one you work for)..

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Please help me with this question! 6- Certificates and PKI- (10 points.pdf

RyanF2PLeev

Please help me with this question! 6. Certificates and PKI. (10 points) In this question, we assume that all public keys are known to everyone. Alice attempts to send a large file to Bob. Alice wants to ensure that only Bob sees the content. They followed a protocol as below to exchange the file: a) Alice and Bob use the Diffie- Hellman key exchange to generate a session key K . b) Alice encrypts the file F with Bob's public key to obtain F . c) Alice encrypts F with K to obtain F . d) Alice sends F to Bob. 6.2. Is this protocol efficient? If it is not efficient, please explain the reasons..

Please help me with this question! 7- Kerberos- (15 points) The EECS D.pdf

RyanF2PLeev

Please help me with this question! 7. Kerberos. (15 points) The EECS Department maintains a Kerberos service with single sign-on. User Alice requests tickets to use the database server. 7.1 An attacker Eve intercepted the tickets sent from KDC to Alice. Could she use the ticket? Why? No ble with 2-step outhenticution would require tickei from T6. \& session key. + 2.5 7.2 Eve also intercepted the ticket sent from the Ticket Granting Server to Alice. Could she use the ticket? Why?.

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Jill Perry invested $10-000 for a 5- interest in a limited partnership.pdf

RyanF2PLeev

Jill Perry invested $10,000 for a 5% interest in a limited partnership on January 1, Year 1. There is one general partner with a 50% interest. In Year 1, the partnership purchased an office building to rent and incurred a nonrecourse debt of $100,000 to a bank paying interest for only 5 years. The debt has no conversion feature. The partnership incurred a loss of $150,000 in Year 1 and a loss of $200,000 in Year 2. How much can Jill deduct each year, ignoring any passive loss rules? explain each step, please.

Java Program I keep receiving the following error in my code- Can you.pdf

RyanF2PLeev

Java Program I keep receiving the following error in my code. Can you please fix this error and test to make sure it does not show a error? I've placed bracets but keep receiving the error "reached end of file while parsing private static void displayStudent()" See below Error: sh -c javac -classpath .:target/dependency/* -d . $(find . -type f -name '*.java') ./Main.java:121: error: reached end of file while parsing private static void displayStudent() ^ 1 error exit status 1 ------------------------------------------ Code: import java.util.Scanner; import java.io.File; import java.io.FileWriter; import java.io.IOException; public class StudentCourseProgram { public static void main(String[] args) { Scanner input = new Scanner(System.in); int choice; do { System.out.println("Please choose an option:"); System.out.println("1. Add student"); System.out.println("2. Add course"); System.out.println("3. Display student"); System.out.println("4. Display course"); System.out.println("5. Exit"); choice = input.nextInt(); switch (choice) { case 1: addStudent(); break; case 2: addCourse(); break; case 3: displayStudent(); break; case 4: displayCourse(); break; case 5: System.out.println("Exiting program..."); break; default: System.out.println("Invalid option. Please try again."); } } while (choice != 5); } private static void addStudent() { Scanner input = new Scanner(System.in); System.out.println("Adding a student..."); System.out.print("Enter student ID: "); int id = input.nextInt(); System.out.print("Enter student first name: "); String firstName = input.next(); System.out.print("Enter student last name: "); String lastName = input.next(); System.out.print("Enter student address: "); String address = input.next(); System.out.print("Enter student city: "); String city = input.next(); System.out.print("Enter student state: "); String state = input.next(); System.out.print("Enter student zip code: "); int zip = input.nextInt(); try { FileWriter writer = new FileWriter("student.txt", true); Scanner reader = new Scanner(new File("student.txt")); while (reader.hasNextLine()) { String line = reader.nextLine(); String[] parts = line.split(","); if (Integer.parseInt(parts[0]) == id) { System.out.println("Error: Student with that ID already exists."); return; } } writer.write(id + "," + firstName + "," + lastName + "," + address + "," + city + "," + state + "," + zip + "\n"); System.out.println("Student added successfully."); reader.close(); writer.close(); } catch (IOException e) { System.out.println("Error: " + e.getMessage()); } } private static void addCourse() { Scanner input = new Scanner(System.in); System.out.println("Adding a course..."); System.out.print("Enter course ID: "); int id = input.nextInt(); System.out.print("Enter course name: "); String name = input.next(); System.out.print("Enter course description: "); String description = input.next(); try { FileWriter writer = new FileWriter("course.txt", true); Scanner reader = new Scanner(new Fil.

Java Create a java program that allows students to log on to a system.pdf

RyanF2PLeev

Java Create a java program that allows students to log on to a system using their Student ID number and password after validating and comparing their Student ID number and password to elements of a file to gain access to a blank menu with any two option of your choice The program should include: GUI Comments Array List (populated with sample student data) files Logging service Serialization Exception handling Searching file Reading from file.

JAVA What to do- We have discussed the details of this assignment in.pdf

RyanF2PLeev

JAVA What to do: We have discussed the details of this assignment in class. Basically, you are to repeat assignment #1 but change the underlying data structure to a double ended doubly-linked list. Data records should be added to the end of the main array (the database) and three double ended doubly linked lists should be maintained ; one each for the ID, LastName and FirstName. The linked lists should (of course) be maintained in order!! You MUST use the driver program I have provided. You should NOT be permitted to add a record with a duplicate index number. You MUST implement all methods as I have indicated. Printing out the data in forward order should use the "next" link in each node, printing out in reverse order should employ the "prev" link. NOTE: When printing out records, print out ALL fields (ID, first name and last name). ***************************** DATA FILE BELOW: Dunn Sean 31111 Duong Geoffrey 29922 Fazekas Nicholas 31100 Prezioso Stefano 22223 Puvvada Mohana 11224 Ravikumar Rakhi 11226 Salyers Matthew 11227 Gillespie William 49587 Hess Caleb 29282 Armatis Jared 34512 Beckman Allan 35176 Wang Zhen 22113 Wingett Jordan 12345 Belt Keith 34987 Bixler Tyler 22234 Chambers Quentin 22567 Chinni Adithya 28456 Donheiser Michael 28456 Kondrashov Mikhail 33331 Kraus Laura 33332 Krupp Phillip 49888 Maass John 44112 McCarty Amanda 44223 Moldovan Gregory 44335 Oshiyoye Adekunle 44556 Pagalos Frank 33112 Perski Zackery 33221 Saunders Jordan 77556 Simpson Ashlynne 77665 Szalai Kyle 33112 Witting Robert 21354.

JAVA Display names of 12 months based on user input of 1 to 12 by us.pdf

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Ivanhoe Manufacturing Inc- had sales of $2-75 million for the first qu.pdf

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Ivanhoe Company accumulates the following data concerning a mixed cost.pdf

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It is expected that the number of people who save their money in the U.pdf

RyanF2PLeev

It is expected that the number of people who save their money in the U.S. will increase in the near future. At the same time, assume that the Japanese economy experiences a recession. Japan is the fourth-largest trading partner of the United States, and a recession in Japan would reduce U.S. exports to Japan. This reduction would have a negative impact on business confidence in the United States. In the figure below, depict both of these changes (the increase in U.S. savers and the recession in Japan) by shifting the curves. From these events did the interest rate increase or decrease?.

It's the year 2024- the pandemic is over- Daryl and Wanda (after havin.pdf

RyanF2PLeev

It's the year 2024, the pandemic is over, Daryl and Wanda (after having broken up and getting back together) have just gotten married. In 2016, Daryl bought the largest house in San Bernadino, California. Now that they are husband and wife, what type of ownership interest does Wanda have in this house? A) Tenancy by the Entirety (50%) B) Joint Tenancy (50%) C) Partnership Interest (33.33%) D) Nothing.

How to Break the cycle of negative Thoughts

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We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.

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