– Consider an XYZ Hypermarket in the Sultanate of Oman. The hypermarket has got a lot of branches spread across different Wilayats in the country. As a database administrator, which client server architecture will you be preferring for this hypermarket and why. Support you answer with valid in-text citations and references.

Requirement 2:

The company has just hired a new marketing manager who insists that unit sales can be dramatically increased by dropping the selling price from $8 to $7. The marketing manager would like to use the following projections in the budget:

a. What are the total expected cash collections for the year under this revised budget?

b. What is the total required production for the year under this revised budget?

c. What is the total cost of raw materials to be purchased for the year under this revised budget?

d. What are the total expected cash disbursements for raw materials for the year under this revised budget?

1. In order to implement a DNS amplification attack, the attacker must trigger the creation of a sufficiently large volume of DNS response packets from the intermediary to exceed the capacity of the link to the target organization. Consider an attack where the DNS response packets are 1000 bytes in size (ignoring framing overhead).

   1. How many of these packets per second must the attacker trigger to flood a target organization using a 30-Mbps link? A 100-Mbps link? Or a 1-Gbps link?

   2. If the DNS request packet to the intermediary is 60 bytes in size, how much bandwidth does the attacker consume to send the necessary rate of DNS request packets for each of these three cases?

An individual buys 10 raffle tickets in hopes of winning one of 15 prizes to be given away by drawing tickets without replacement. The total number of raffle tickets sold is 168. Lt X be the number of prizes won by the individual.

A) Find the probability the individual wins at least one prize

B) Calculate the expected value E(X) accurate to 4 decimal places

C) Calculate the standard deviation SD(X) accurate to 4 decimal places

Q17. Fill in the blanks:

Consider the operands to be signed words (16 bit)

a) mov ax, - 48 cwd mov bx , 5 idiv bx ; ax = _______ , dx = _____ (provide answers in decimal) Consider the operands to be signed words (16 bit)

b) mov ax , -1 mov bx , -1 imul bx ; ax = _________H, dx =__________H (provide answer in Hex) Consider the operands to be signed words

c) mov ax , -1 mov dx , 2 imul dx ; ax = _______H ,dx = ________H(provide answer in Hex) Consider the operands to be signed byte (8 bit)

d) mov al, -48 cbw mov bl, 5 idiv bl ; al = _____, ah = _______ (provide answers in decimal) 5

Q18. Fill in the values as the following code fragment is executed:

a) count DB 9A H ; count is Byte variable initialized to 9A H num DB BC H ; num is a Byte variable initialized to BCH mov ah, count mov al, num ; ax = _______________H

b) mov ax, 1234H mov ax, ‘A’ ; ax = ________________H (Hint: ASCII code of ‘A’ = 65 in decimal)

c ) mov dx , 0087H mov ax, 6000H mov bx, 100H div bx ; ax = ________________H

d) mov ax, 1237H sub al, 38H ; ax = ________________H

Explain company analysis techniques that precede strategy selection to determine the appropriate organizational structure for its strategic plans. Outline the key issues behind the selection of organizational structure. Explain various international structures and types of work teams. Companies rarely remain static and thrive; describe a scenario in which a company might need to modify its strategy and, by extension, its structure.

Provide an example of a real-time application and, to the best of your knowledge, discuss its following aspects:

What would be the involved periodic tasks? What would be their release time (or release-time jitter)?

What would be the aperiodic tasks in the application? What would be their release time, i.e., events that would trigger the aperiodic tasks?

What would be the sporadic tasks in the application?

What would be their release time, i.e., events that would trigger the aperiodic tasks?

There's an array named score, 90, 98, 92, 88, 100, 80 are the elements in this array.

Please write a Java program to declare and sort this array (use selection sort).

3. Learned (a.k.a. conditioned) responses to food-relevant stimuli can have powerful effects on eating. a. Define flavor-nutrient learning (a.k.a. flavor-postingestive consequence or flavor-calorie learning) and describe one example of empirical evidence that demonstrates its effect on food preference or intake (i.e. the training and testing method.) b. Define learned meal initiation and describe one example of empirical evidence that demonstrates its effect on eating behavior.

I need the java code for a 4 function calculator app on android studio (do this on android studio) -

The requirements are the following :

- The only buttons needed are 0-9, *, /, +, -, a clear, and enter button

- Implement the onclicklistener on the main activity

- The calcuator should use order of operations (PEMDAS)

- It should be able to continue from a previous answer (Ex: If you type 2+6 the calculator will display 8. If you then multiple by 2 the current result will simply be multiplied by 2)

- It should read the entire sequence of numbers and operators and save them into a String. The information can be read out of the String using a StringTokenizer. The delimiters will be the operators on the calculator.

- The entire mathematical expression will be displayed on the screen before the equal button is clicked.

- The equation will simply be evaluated in the order that the user types in the numbers rather than the precedence

- If the user enters an equation with invalid syntax, the output should display “error”. The calculator should also display “error” for any mathematical calculations that are impossible.

Mastery Problem: Activity-Based Costing

WoolCorp

WoolCorp buys sheep’s wool from farmers. The company began operations in January of this year, and is making decisions on product offerings, pricing, and vendors. The company is also examining its method of assigning overhead to products. You’ve just been hired as a production manager at WoolCorp.

Currently WoolCorp makes two products: (1) raw, clean wool to be used as stuffing or insulation and (2) wool yarn for use in the textile industry.

The company would like you to evaluate its costing methods for its raw wool and wool yarn.

Single Plantwide Rate

WoolCorp is currently using the single plantwide factory overhead rate method, which uses a predetermined overhead rate based on an estimated allocation base such as direct labor hours or machine hours. The rate is computed as follows:

Single Plantwide Factory Overhead Rate = (Total Budgeted Factory Overhead) ÷ (Total Budgeted Plantwide Allocation Base)

WoolCorp has been using combing machine hours as its allocation base.

The company would like to consider activity-based costing. In order to understand their current system better, you evaluate WoolCorp’s current method of costing for raw wool and wool yarn. The production staff has compiled the following information for you on the production of 450 pounds of either raw wool or wool yarn:

In the following table, use combing machine hours as the allocation base for assigning overhead costs to each product. When required, round your answers to the nearest dollar.

Single Plantwide Factory Overhead Rate: $ per combing hour

Feedback

Review the single plantwide factory overhead rate method, and allocate the costs using a single plantwide factory overhead rate and the combing hours used by each product.

Activity-Based Costing

In order to compare WoolCorp’s current method with activity-based costing, you interview the production staff and compile the following information, which relates to the costs for raw wool and wool yarn.

In the following table, compute and enter the activity rate for each of the three activities. If required, round your answers to the nearest cent.

In the following table, allocate the costs of sorting, cleaning, and combing based on the rates of activity consumed by each product’s process. When required, round your answers to the nearest dollar.

1 import java.util.Random;
2
3 /* This class ecapsulates the state and logic required to play the
4 Stick, Water, Fire game. The game is played between a user and the computer.
5 A user enters their choice, either S for stick, F for fire, W for water, and
6 the computer generates one of these choices at random- all equally likely.
7 The two choices are evaluated according to the rules of the game and the winner
8 is declared.
9
10 Rules of the game:
11 S beats W
12 W beats F
13 F beats S
14 no winner on a tie.
15
16 Each round is executed by the playRound method. In addition to generating the computer
17 choice and evaluating the two choices, this class also keeps track of the user and computer
18 scores, the number of wins, and the total number of rounds that have been played. In the case
19 of a tie, neither score is updated, but the number of rounds is incremented.
20
21 NOTE: Do not modify any of the code that is provided in the starter project. Additional instance variables and methods
22 are not required to make the program work correctly, but you may add them if you wish as long as
23 you fulfill the project requirements.
24
25 */
26 public class StickWaterFireGame {
27
28
29 // TODO 1: Declare private instance variables here:
30
31
32 /* This constructor assigns the member Random variable, rand, to
33 * a new, unseeded Random object.
34 * It also initializes the instance variables to their default values:
35 * rounds, player and computer scores will be 0, the playerWins and isTie
36 * variables should be set to false.
37 */
38 public StickWaterFireGame() {
39 // TODO 2: Implement this method.
40
41 }
42
43 /* This constructor assigns the member Random variable, rand, to
44 * a new Random object using the seed passed in.
45 * It also initializes the instance variables to their default values:
46 * rounds, player and computer scores will be 0, the playerWins and isTie
47 * variables should be set to false.
48 */
49 public StickWaterFireGame(int seed) {
50 // TODO 3: Implement this method.
51
52 }
53
54 /* This method returns true if the inputStr passed in is
55 * either "S", "W", or "F", false otherwise.
56 * Note that the input can be upper or lower case.
57 */
58 public boolean isValidInput(String inputStr) {
59 // TODO 4: Implement this method.
60 return false;
61 }
62
63 /* This method carries out a single round of play of the SWF game.
64 * It calls the isValidInput method and the getRandomChoice method.
65 * It implements the rules of the game and updates the instance variables
66 * according to those rules.
67 */
68 public void playRound(String playerChoice) {
69 // TODO 12: Implement this method.
70 }
71
72 // Returns the choice of the computer for the most recent round of play
73 public String getComputerChoice(){
74 // TODO 5: Implement this method.
75 return null;
76 }
77
78 // Returns true if the player has won the last round, false otherwise.
79 public boolean playerWins(){
80 // TODO 6: Implement this method.
81 return false;
82 }
83
84 // Returns the player's cumulative score.
85 public int getPlayerScore(){
86 // TODO 7: Implement this method.
87 return 0;
88 }
89
90 // Returns the computer's cumulative score.
91 public int getComputerScore(){
92 // TODO 8: Implement this method.
93 return 0;
94 }
95
96 // Returns the total nuber of rounds played.
97 public int getNumRounds(){
98 // TODO 9: Implement this method.
99 return 0;
100 }
101
102 // Returns true if the player and computer have the same score on the last round, false otherwise.
103 public boolean isTie(){
104 // TODO 10: Implement this method.
105 return false;
106 }
107
108 /* This "helper" method uses the instance variable of Random to generate an integer
109 * which it then maps to a String: "S", "W", "F", which is returned.
110 * This method is called by the playRound method.
111 */
112 private String getRandomChoice() {
113 // TODO 11: Implement this method.
114 return null;
115 }
116 }
117

What are Heating Systems (Heating Techniques)? Please explain. The advantage of these techniques Please give examples of application by writing the disadvantages comparatively.

Research, present, and assess information about Medicaid expansion in Georgia.