All posts by : chebby

Answer the following questions in the word document

In this example, you’ll be creating a Python script to visualize the weather of 500+ cities across the world of varying distance from the equator. To accomplish this, you’ll be utilizing a simple Python library, the OpenWeatherMap API, and a little common sense to create a representative model of weather across world cities.

Your first requirement is to create a series of scatter plots to showcase the following relationships:

• Temperature (F) vs. Latitude
• Humidity (%) vs. Latitude
• Cloudiness (%) vs. Latitude
• Wind Speed (mph) vs. Latitude

After each plot add a sentence or too explaining what the code is and analyzing.

Your second requirement is to run linear regression on each relationship, only this time separating them into Northern Hemisphere (greater than or equal to 0 degrees latitude) and Southern Hemisphere (less than 0 degrees latitude):

• Northern Hemisphere – Temperature (F) vs. Latitude
• Southern Hemisphere – Temperature (F) vs. Latitude
• Northern Hemisphere – Humidity (%) vs. Latitude
• Southern Hemisphere – Humidity (%) vs. Latitude
• Northern Hemisphere – Cloudiness (%) vs. Latitude
• Southern Hemisphere – Cloudiness (%) vs. Latitude
• Northern Hemisphere – Wind Speed (mph) vs. Latitude
• Southern Hemisphere – Wind Speed (mph) vs. Latitude

After each pair of plots explain what the linear regression is modeling such as any relationships you notice and any other analysis you may have.

Optional You will be creating multiple linear regression plots. To optimize your code, write a function that creates the linear regression plots.

Your final notebook must:

• Randomly select at least 500 unique (non-repeat) cities based on latitude and longitude.
• Perform a weather check on each of the cities using a series of successive API calls.
• Include a print log of each city as it’s being processed with the city number and city name.
• Save a CSV of all retrieved data and a PNG image for each scatter plot.

Chapter 1 – Review the Key Lessons from Chapter 1 – Explain the five key lessons and note the importance of each key lesson from chapter 1.  Also, note why is it important to understand these basic concepts. 

Instructions

Identify what are the different types of hash values. Then tell me, what is the recommended hash value and WHY (and see if you can find case law supporting this!)

Value of this assignment

When you lead an investigation then it is important for you to be comfortable with the different types of hash values as well as knowing what hash value your tool (hardware or software) will provide.

Knowing all this is helpful as part of your courtroom experience and/or if you want to cross-examine the forensic specialist.

Format

Please provide me your analysis in a 1-page document. 

There are three levels of management hierarchy: strategic, managerial and operational.

Part 1: Review at least 4 academically reviewed articles on each management hierarchy. Summary the articles in your own words.

Part 2: Discuss how the three levels of management hierarchy: strategic, management, and operational relates to the mission of a business.

Part 3: As an IT professional, how would you use information technology to improve the efficiency the three levels of management hierarchy?

The reading this week discusses strategy and how ERM can be integrated with an organization’s overall strategy. Prepare a research paper on some of the various issues, protocols, methods, frameworks you found and discuss how – if possible – organizations can use ERM as strategy. It is perfectly acceptable if you deem ERM cannot be used as strategy, just back up your claim with scholarly research and justifications.

Your paper should meet these requirements: 

• Be approximately four to six pages in length, not including the required cover page and reference page.
• Follow APA 7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.
• Support your answers with the readings from the course and at least two scholarly journal articles to support your positions, claims, and observations, in addition to your textbook. The UC Library is a great place to find resources.
• Be clearly and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.

Answer the following questions. Please ensure to use correct APA7 references and citations with any content brought into the assignment.  

1. For sparse data, discuss why considering only the presence of non-zero values might give a more accurate view of the objects than considering the actual magnitudes of values. When would such an approach not be desirable?
2. Describe the change in the time complexity of K-means as the number of clusters to be found increases.
3. Discuss the advantages and disadvantages of treating clustering as an optimization problem. Among other factors, consider efficiency, non-determinism, and whether an optimization-based approach captures all types of clusterings that are of interest.
4. What is the time and space complexity of fuzzy c-means? Of SOM? How do these complexities compare to those of K-means?
5. Explain the difference between likelihood and probability.
6. Give an example of a set of clusters in which merging based on the closeness of clusters leads to a more natural set of clusters than merging based on the strength of connection (interconnectedness) of clusters.

Cash Budget: 

Close to 50% of the typical industrial and retail firm’s assets are held as working capital. Many newly minted college graduates work in positions that focus on working capital management, particularly in small businesses in which most new jobs are created in today’s economy. 

To prepare for this Discussion: Shared Practice, select two of the following components of working capital management: the cash conversion cycle, the cash budget, inventory management, and credit policies. Think about scenarios in which your selected topics were important for informing decision making. Be sure to review the video links above and conduct additional research using academically reviewed materials, and your professional experience on working capital concepts to help develop your scenarios. Support your discussion with appropriate examples including numerical examples as necessary.

Video Links:

https://youtu.be/maF024vY1es

https://youtu.be/iNm8sNDjDgs

B) 3 replies each 150 words 

Read 2 articles on the topic and write 300 words summary on each article.

Please provide in APA format and provide references.

 1) Name the three essential elements of a basic structured cabling network? How are they installed and what are the components that are involved with them?   (300 words)

Need to 2 Replies discussion for same question for 150 words too.