Can someone please check to see if these are right? If not please explain thank you!
Convert the following decimal numbers to their binary-octet equivalent.
114 = 1110010
254 =11111110
229 =11100101
66 = 01000010
7 =00000111
255 =11111111
192 =11000000
In: Computer Science
Describe the measurements of discharge at weirs and its potential errors associated with indirect methods weir in real-world application setting.
In: Civil Engineering
Case Scenario Mr Park is a heart patient who had a heart bypass recently. He has been the sole breadwinner in the family but ever since his heart bypass, he is not able to continue working. His wife is a homemaker and also his main caregiver. The couple has three children. Eldest son Ethan (aged 32), has recently gotten married and moved out. His relationship with his parents is amicable. However, he still relies heavily on his parents for financial support, as his employment is not stable. This creates a huge amount of stress on both Mr and Mrs Park as they themselves are worried about their financial situation, especially after Mr Park's heart bypass. Youngest son Mark (aged 18) is closest to the mother. He suffers from social phobia and does not attend school. His symptoms started around the time of Mr Park's discharge from hospital. He is of age to be enlisted for National Service (NS), but he might not be able to go through military training due to his psychological condition. Mindful of his condition, the parents give him a lot of space and make no demands of him. He plays computer games at home most of the time. Their second daughter Jill (aged 26) is currently the sole breadwinner of the family. She works as an administrative assistant and contributes some money to her parents. When she was 19, she quit university after her first semester and decided to start working because she felt that her eldest brother was continuing to rely on parents for financial support. She often will feel very angry that her parents depend on her so much and do not seem to insist that her eldest brother contribute. She also feels that her parents are over protective of her younger brother. There are constant quarrels between both patient and his wife over the issues of the children and also over care for him, at times escalating into shouting marathons. Two weeks ago, tired of all the fighting, they decided to stop talking altogether. Now, they are no longer quarrelling or shouting at each other, but instead are locked in a "cold war”. Soo words Guiding Questions Read the case scenario above. For the purpose of the reflection, imagine that this is your family, and that you are another son/daughter in this family. • 1. What, in your opinion, is contributing to the family situation? 2. How would you respond as a member of this family? 3. Why would you respond in the way(s) stated for Question 2 above? Explain. (500 words)
In: Psychology
What are some of the ways to ensure you have a "successful marriage" and how could you work to ensure that yours is one of these relationships?
In: Psychology
In: Operations Management
I need some asistance understanding of what to do for this problem in javascript:
* Problem 9 - find the largest number in the list of arguments
*
* Allow any number of arguments to be passed to the function. Allow both
* String and Number arguments to be passed, but throw an error if any other
* type is passed to the function (e.g., Boolean, Date, etc.). If the list
* is empty (nothing passed to the function), return null. Otherwise, return
* the largest value that was passed to the function as an argument:
*
* findLargest(1, 2, '3', '4', 5) should return 5
* findLargest('5') should also return 5
* findLargest(5, 3, 2, 1) should also return 5
******************************************************************************/
function findLargest() {
// Your code here...
}
here are the test cases:
const { findLargest } = require('./solutions');
describe('Problem 9 - findLargest', function() {
test('should find the largest number in a list', function() {
let largest = findLargest(1, 2, 3);
expect(largest).toBe(3);
});
test('should find the largest number in a list of 1', function() {
const largest = findLargest(1);
expect(largest).toBe(1);
});
test('should find the largest number in a long list', function() {
// https://github.com/gromgit/jstips-xe/blob/master/tips/33.md
const list = Array.apply(null, { length: 5000 }).map(Function.call, Number);
const largest = findLargest.apply(null, list);
expect(largest).toBe(4999);
});
test('should work with negative numbers', function() {
const largest = findLargest(1, 2, 3, -1, -2, -3);
expect(largest).toBe(3);
});
test('should work with strings that are numbers', function() {
const largest = findLargest('1', '2', '3');
expect(largest).toBe(3);
});
test('should work with decimals', function() {
const largest = findLargest(0.01, 0.001);
expect(largest).toBe(0.01);
});
test('should throw if a Boolean is included in the list', function() {
function shouldThrow() {
findLargest(1, true, 3);
}
expect(shouldThrow).toThrow();
});
test('should throw if an Object is included in the list', function() {
function shouldThrow() {
findLargest(1, console, 3);
}
expect(shouldThrow).toThrow();
});
test('should throw if a null is included in the list', function() {
function shouldThrow() {
findLargest(1, null, 3);
}
expect(shouldThrow).toThrow();
});
test('should throw if a undefined is included in the list', function() {
function shouldThrow() {
findLargest(1, undefined, 3);
}
expect(shouldThrow).toThrow();
});
test('should return null if the list is empty', function() {
const largest = findLargest();
expect(largest).toBe(null);
});
});
In: Computer Science
2. James Reid is a professional data analyst working as one of the key knowledge workers in 3M Company in the United States. Describe his job and the data that he will be dealing with during this period of Corona Virus pandemic. What do you think will be his possible contribution to the company’s Business Intelligence?
In: Operations Management
Question 2 Consider the one-dimensional data set shown below.
| x | 0.5 | 3.0 | 4.5 | 4.6 | 4.9 | 5.2 | 5.3 | 5.5 | 7.0 | 9.5 |
| y | - | - | + | + | + | - | - | + | - | - |
Classify the data point x = 5.0 according to its 1st, 3rd, 5th, and 9th nearest neighbors using K-nearest neighbor classifier.
Question 3 Use data set mushrooms.csv available for developing supervised model. The data set contains two classes namely,edible and poisonous. Perform following analysis on the data set.
Data Set:
1. Understand distribution of classes in the data set using suitable plots.
2. Develop supervised models: Decision tree and k-nearest neighbor
3. Identify best k in Cross-validation evaluating method for supervised models in step 3.
4. Discuss results achieved by each supervised model using confusion matrix, sensitivity, specificity,accuracy, F1-score and ROC curve.
5. Provide your opinion on why there exist variation in performance by models.
In: Computer Science
Q) According to project management the project scope refers to all the works involved in creating the products of the project and the processes used to create them. Analyze the project scope management processes for IS project with appropriate examples.
In: Operations Management
Design a 4x4 Sequential Multiplier Circuit
Design a sequential circuit to calculate the product of two 4-bit binary numbers, and then display the decimal result in three HEX displays. Design the circuit at the register transfer level. The inputs include two 4-bit binary numbers, one clock signal, one reset, and one start. The output includes one 8-bit binary number, one ready signal. The sequential circuit uses adder only, and does not use combinational multiplier. Using basic gates : Counter, Register, Shift register, Adder. The design shall have two circuits: A main circuit, A controller circuit.
In: Electrical Engineering
Q) To distinguish between the projects there are various methods such as Return on investment (ROI), Weight scoring model and Payback. Explain how to apply each of them with appropriate examples.
In: Operations Management
Within the scope of human behavior in regards to motivation and affect what part does Conceptualizing Involvement play. Explain(Chapter 5, pp. 163-165)
In: Psychology
Cash Budget
Wilson's Retail Company is planning a cash budget for the next
three months. Estimated sales revenue is as follows:
| Month | Sales Revenue | Month | Sales Revenue |
|---|---|---|---|
| January | $300,000 | March | $200,000 |
| February | 210,000 | April | 190,000 |
All sales are on credit; 60 percent is collected during the
month of sale, and 40 percent is collected during the next month.
Cost of goods sold is 70 percent of sales. Payments for merchandise
sold are made in the month following the month of sale. Operating
expenses total $41,000 per month and are paid during the month
incurred. The cash balance on February 1 is estimated to be
$20,000.
Prepare monthly cash budgets for February, March, and April.
Use negative signs only with beginning and ending cash balances, when appropriate. Do not use negative signs with disbursement answers.
| Wilson's Retail Company Cash Budgets February, March, and April |
|||
|---|---|---|---|
| February | March | April | |
| Cash balance, beginning | $Answer | $Answer | $Answer |
| Total Cash receipts | Answer | Answer | Answer |
| Cash available | Answer | Answer | Answer |
| Total disbursements | Answer | Answer | Answer |
| Cash balance, ending | $Answer | $Answer | $Answer |
In: Accounting
Please write a 2-page paper addressing the questions below
§Describe the process for generating idea.
§How can designers use idea generation to develop solutions?
§What’s your favorite technique for idea generation? Why?
§How do you screen ideas to find the best one? How does this help with the next step of the process, prototyping?
In: Operations Management
Investigate the Role of the Nurse Leader as a Change Agent
Assignment Background:
The hospital you work for has gained Magnet® distinction. The nursing leadership at your organization has reached out to a group of “Super Users” to gain essential knowledge of the Magnet® Model and implement it on your unit. You, as a “Super User,” have demonstrated leadership and engagement in the organization and are ready to take on the task!
Assignment Instructions:
Create a poster presentation to display in the staff lounge of your unit. The poster presentation must include the following:
A poster presentation is a way to share the main components of a concept, research, or new knowledge. In many instances, posters are used to briefly describe a research paper or new process in a format that is quick to read and easy to follow.
In: Nursing