Computers and Technology

A severe thunderstorm knocked out the electric power to your company's datacenter,causing everything to shut down. Explain with typical examples the impacts of the[8 marks]following aspect of information securityi. Integrityii. Availability
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Annas project manager has asked her to gather requirements using a questionnaire. what is the disadvantage of having a questionnaire that prompts anna to reconsider the method for gathering requirements?while using a questionnaire, of the questions may occur.
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To remove the group filter, click the top of the Navigation Pane, and select _______ in the Filter by Group section
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Write a program that reads a list of scores in one line and then assigns gradesbased on the following scheme:the grade is a if score is between 90 and 100.the grade is b if score is between 80 and 89.the grade is c if score is between 70 and 79.the grade is d if score is between 60 and 69.the grade is f otherwise.
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Using recursion, complete the following using recursion Compute the sum of all values in an integer array. First ask the user to enter an integer number for the size of your array. Create the integer array using random number generator for integer between 1 to 100. Display the sum
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1. A(n) ____ provides good control for distributed computing systems and allows their resources to be accessed in a unified way.2. The term ____ is used to describe a specific set of rules used to control the flow of messages through the network. 3. A(n) ____ is a data-link layer device used to interconnect multiple networks using the same protocol.4. A(n) ____ translates one networks protocol into another, resolving hardware and software incompatibilities.5. The ____ is the most widely used protocol for ring topology.6. The ____ makes technical recommendations about data communication interfaces.7. The term ____ refers to the name by which a unit is known within its own system.8. The term ____ refers to the name by which a unit is known outside its own system.9. Which network topology do you think your school employs, and why? Give reasons to support your answer.10. What is Domain Name Service (DNS)? Describe its functionalities.
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Rewrite the program below without using any "for loop"start = input ( ' Enter the start : ' )start = int (start)end = input ( 'Enter the end: ' )end = int (end)increase = input ( 'Enter how much i is to be incremented in each iteration: ' )increase = int (increase)for i in range (start, end, increase) :if i %2 == 0 :print (i, 'is an even number.')else :print (i, ' is an odd number.')
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To take the action that achieves the higher or greater value refers to which ethical principle of conduct?.
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You have been assigned to design and implement a data structure that will be used to store and retrieve student records. The data structure should be able to store the following information for each student: name, ID number, major, and GPA. You are required to use array, linked list, and stack in the implementation of this data structure using python. 1. Design the Data Structure: a. Decide on the format for storing student records. b. Choose the data types for each field (name, ID number, major, and GPA). c. Determine the operations that the data structure should support (insert, delete, search). d. Choose the appropriate data structure for each operation (array, linked list, or stack). e. Create a diagram to show how the different data structures will be used together. 2. Implement the Data Structure: a. Implement each data structure to store the students records. b. Write functions to insert, delete, and search student records. 3. Test the Implementation: a. Write a test function to insert several student records into the data structure. b. Write a test function to delete some of the records. c. Write a test function to search for a specific record. d. Verify that the data structure is working correctly by running the test functions.
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Java Interface Assignment Outcomes: Student will demonstrate the ability to create and use abstract classes and interfaces. Student will be able to distinguish the purpose of an interface as opposed to an abstract class. Program Specifications: Make up your own theme. (Explain it briefly in your submission comments. ) Make up your own classes. Make up your own abstract classes. Make up your own interfaces. Create 3 Interfaces with Abstract Methods, a class that uses all three interfaces and implements their methods and a test class. Create all necessary setters, getters, constructors and methods. Create a reasonable test case. Create UMLs for all non-test case classes. Submission Requirements: Follow the rules from the prior assignments. Be sure to include the UMLs. YOU MAY NOT EVER: Use global variables. Use the word goto. Use the break command outside a case statement
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How to fix "key is invalid. you must supply a key in openssh public key format"?
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a technician wants to limit access to a group of folders and is using group policy to prevent the users in the sales department from accessing folders assigned to the accounting department. the technician is having difficulty achieving acceptable results. what is the most likely reason for the difficulties that the technician is experiencing? question 13 options: a) the technician is not signed in as a domain admin. b) the technician should be setting ntfs permissions instead of using group policy. c) the users in the sales department are in a different domain than the accounting department users. d) the technician should be using local security policy instead of group policy.
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Hat is an example of value created through the use of deep learning?
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You notice that the PC is not joined to the corporate domain. You attempt to join the computer but realize you can't. A business client operating system is required, but some of the extra features like BranchCache are not needed. Which do you purchase?
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If you receive the "Cannot display the folder. Microsoft Outlook cannot access the specified folder location" error, you typically need to rename or delete your .ost file. In Outlook, click File > Account Settings > Data Files to find the location of your OST file. Then close Outlook.Go to the path of OST file, delete or rename the OST file.Restart your Outlook client, a new OST file will be created.Typically this file is in C:\Users\YourName\AppData\Local\Microsoft\OutlookFind your .ost and rename to .bak or .old
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Kelly has a magic pot which can slowly cook one ingredient into others. She already mastered the cooking techniques and concludes that the process can be modeled using markov chain represented by a transition matrix A. You are given the ingredient list material_list = ["snake oil", "silver", "caviar", "bones", "uranium", "plutonium"] which corresponds to the rows and columns order of A. Each entry Aij of A represents the fraction of the jt ingredient of material_list that will turn into the the ingredient per minute without losing any mass. One day Kelly started making some of her magical soup and after a few minutes she realized she forgot to start the timer. She could not remember the time she started cooking, or even the ingredient composition of her initial soup. She can only recall that at the beginning of the cooking, (35+ 0. 1)% of the mass of all materials is snake oil. In fear of ruining her precious ingredients, she immediately casts a spell to determine the current composition of the soup and stores it in the vector comp, where each entry is the fraction in terms of mass of each ingredient, following the order in material_list. Write a code snippet to help Kelly with the following: 1. Use the current ingredient composition given in comp to determine the initial ingredient composition. Store in the variable initial_frac the initial fraction of the ingredient bones. 2. Suppose Kelly decides to leave the soup cooking for a very long time, until the ingredient composition in the pot is no longer changing. Help her determine this final ingredient composition and store it in the vector final_comp, where each entry is the fraction in terms of mass of each ingredient, following the order in material_list. The setup code will provide the following variables: The setup code will provide the following variables: A Name Type Description 2d numpy array transition matrix material_list Python list names of the ingredients comp 1d numpy array composition of the ingredients in the pot Your code snippet should define the following variables: Name initial_frac final_comp Type float 1d numpy array Description initial fraction of bones in terms of mass final ingredient composition
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Write a for loop that prints countnum. -1 0. ex: if the input is: -3 the output is: -3 -2 -1 0 c program
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Write a C++ program that will perform the following sequence of the operations :A. Build 2 arrays ( Array_1 and Array_2 ). Array_1 consist of 10 random characters that are between a - p inclusive. Array_2 consist of 10 random characters that are between L- T inclusive. Display Array_1 followed Array_2 in 2 separate lines. B. Create new list ( Array_3 ) that contain all elements of Array_1 and elements of Array_2. Display Array_3. Array_3 is created according to the following rules :Element 1 from Array_1 followed by element 1 from Array_2followed by element 2 from Array_1 followed by element 2 from Array_2 . Etc. C. Create a new array ( Array_4 ) by converting all lower-casecharacters to upper case characters. Display Array_4. D. Display the first character in Array_4 and then calculate and display the number of occurrences of the first character in Array_4. E. Create a new array ( Array_5 ) by removing all duplicate characters that are in Array_4. Display number of characters in Array_5 and then Display Array_5. F. Sort the characters in Arrays_5 in descending order from highest to lowest. Display Array_5
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assume a particular system stores text by connecting 8-bit sequences. each character in a string is one sequence, with the number used corresponding to i place in the alphabet (thus, a would be 00000001, b would be 000000010, c would be 000000011, and so on). in this system, what would be the binary representation of the word dog?
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Write a Python program that gets a number using keyboard input
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You are investigating a criminal case. The suspect has been accused of stealing crucial industry data from his workplace after being fired. His apple computer has been brought to you to see if the stolen data may have been transferred onto the machine. Which log directory is the most critical and should be reviewed first?
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Software is becoming popular in helping to prevent misconduct because it provides reports of employee concerns, complaints, or observations of misconduct that can then be tracked and managed. A. True b. False
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Loop through the array displaying the values in order. let peopleList = [ "Ann", "Bob", "Joe", "Ron" ]; // Tests will use different arrays. This is in javascript
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You cannot remember the address of Kayahs website. What type of tool will help youlocate/find it by typing in keywords to look for it?
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