Project: Big Data Programming - Section 2
Finding and Analyzing Your Data


a temperature map of the US

A temperature map of the US (Courtesy of the National Weather Service)

You need a large data set. If you are interested in weather data, try these search prompts. By adding “site:.gov” to your search, you are more likely to find government websites. Be careful in your search to use a trusted and reliable website. You do not want to download a virus along with your data!

climate at a glance site:.gov
statewide time series site:.gov
Examine Your Data
Once you have downloaded data, you will probably need to delete some of the top lines before you read the file. For instance, the following are the top few lines from a file that holds the average February temperature for 126 years. The data lines have three entries: the date, the average February temperature in degrees Fahrenheit, and the departure from the mean February temperature of 33.82 °F. The date is a string composed of the year and month. Since every month is February, all the date strings end in “02.”

Think of what will happen when you read the data in the file. Most of the rows are structured, but the first five rows have identifying information. Be sure you remove such rows from your data file before you process it.

​Contiguous U.S., Average Temperature, February
Units: Degrees Fahrenheit
Base Period: 1901-2000
Missing: -99
Date,Value,Anomaly
189502,26.60,-7.22
189602,35.04,1.22
189702,33.39,-0.43
This is how this file should start.

​189502,26.60,-7.22
189602,35.04,1.22
189702,33.39,-0.43
Be sure to check your file for the leading lines you need to delete.

Your Task
Now that you have your file holding your data, you need to analyze the data in three different ways that answer questions you pose. How you analyze is up to you, since what you analyze depends on what kind of data you have. As an example, with this data file, you can look for weather trends. You could find the average temperature of each decade, find the decade with the lowest average temperature, and the decade with the highest average temperature. It is a shame that the data table does not go back further. The Krakatoa volcano in Indonesia had a major eruption in 1816. It had such an epic effect on the climate that 1813 was known as the year without a summer.

You need your data file saved in the same folder as your program.

Open your data file with Notepad or Wordpad.
Open a new file in Python.
Copy and paste the contents from Notepad to the Python file.
Save the Python file with a .txt extension in the same folder where you save your program.
Analyzing Your Data
Your program will read your data file, perform the analysis, and write the results to a separate file with a .txt extension.

Write a pseudocode plan for your program. Show your plan to a partner. Ask the partner for any suggestions to improve your plan.

When done, show your results to a partner. Ask your partner what parts they found interesting.

Your Word Document Requirements
Part 1: Name: your name

Part 2: Data Source: the source of your data (do not copy and paste your data into the Word document)

Part 3: Questions to Answer: the questions your analysis will answer

Part 4: The Plan: the pseudocode outline of your program

Part 5: Plan Feedback from Your Partner: suggestions from your partner

Part 5: Results: copy and pasted results from your data file

Part 6: Interpretation: your interpretation of the results

Part 7: Final Feedback from Your Partner: description of what your partner found interesting

You can use this rubric

to evaluate your project before you submit it.

What to Submit
You will submit each of the following.

A Word document: Organize it as shown below.
Your data file: Saved with a .txt extension
Your program: Saved with a .txt extension since you cannot upload a .py file.
Your results file: Saved with a .txt extension.

Does anyone have the code for this?

Answer

A constant 20 percent underinflated condition will reduce the life of a tire by 30 percent, and 40 percent underinflation will reduce tire life by 50 percent. Underinflation will increase flexing and heat buildup within the tire components which deteriorate tires and reduces casing life and retreadability.

Answer:

Passing by memory address

Explanation:

When you pass a memory reference like &a the data stored at this location can be directly accessed by the function through a dereference like *a = 2;

Answer:

Shape

Explanation:

Answer:

"A moving picture is an illusion that makes a still photo seem to move. The basic principal behind motion pictures is the fast transition between one picture to the next, almost creating a seamless transition. A flip-book is a good example of this. Another example would be film used for old movies. The film contains negatives of an image which when light is shined through creates a "shadow" of the image. If you quickly transition the film from one image to the next you end up a motion picture."

Explanation:

Answer:

It's basically people that assist to their activities in a daily life

Explanation:

Answer:

People that assist with each daily activities

Explanation:

Answer:

Explanation:

In a way, we can use cryptocurrency as an example. Most cryptocurrencies use distributed computing in a form of decentralization to create an economy/system of information where individuals can transfer money. This ultimately gives back power to the people and puts individual's money back in their own hands. Therefore, getting rid of the banks entirely. This is an enormous enhancement in quality of life and is only one of the many innovations that cryptocurrencies have created.

A way that you can envision using the power of the computer through distributed computing to enhance the quality of your life is through content creating/making.

Content creation is known to be the act or method of finding out/ identifying a novel topic you want to write about and then deciding which way you want the content to take.

Here, one has to create different strategy in producing content.  Through content making, one can use the power of the computer via distributed computing to enhance the quality of your life.

Learn more about  content creating from

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Answer:

1. B

2. D

3. C

4. A

5. B

Explanation:

1. To check the integrity of your hard disk and fix various file system errors, the Windows utility which should be implemented is Check disk (Chkdsk). This utility is always used with the command line interface (CLI) with the command "chkdsk."

2. An event or action took place and it caused damage to data, hardware, software and processing capability of the computer. From the statement given, security risks are being described. Any event or action that is capable of causing a problem to a computer system is considered to be a security risk and should be prevented through the use of an appropriate utility software.

3. Virus is a software program that can infect, damage and disrupts the whole computer system.

4. To protect the whole computer system, the software utility which is needed is an Anti-virus.

5. To avoid losing valuable data to your computer, the most important thing to do is to regularly back-up your files.

Answer:

I think it is D

Explanation:

This is the goal, or the requirement for success.

Answer:

D. Enable the student to attain maximum marks

Explanation:

Correct on Clever

Answer:

iterative means to iterate, or "repeat" ex: 4,4,4,4,4

sequential means to increase with a constant ex:

1,3,5,7,9,11,13. the constant that the terms are incremented by is 2

Answer:

The USA, Liberia, and Burma (a.k.a. Myanmar)

Explanation:

These are the only 3 countries that don't use the metric system

Answer: all are correct

Explanation:

i say all because those are all really good ways to help you in school. if you are struggling then ask a to a teacher for help you, if you need more help, ask a friend. see what you can do to help yourself do better. see what you are doing that could possibly be the reason of your frustrations. and the internet is always open to questions and answers. but it also depends, some schools are strict about using the internet for answers. but if your school is different then use the internet freely. i hope this helped.

hey

I'm going to college for game design.

one of the best languages and the one I'm studying in is c# it is used in unity and many other game engines but there are many more. Just to list a few c++, Java, and many more it is up to you. if you would like more info about this just let me know By the way what game are you planning to make that is one of the most important factors

Hope this helps

-scav

Answer:

c. hyperlinks

Explanation:

The correct option is - c.hyperlinks

Reason -

The "hyperlink" function in PowerPoint allows users to advance from one slide to another slide in the presentation when they click on a predetermined word, shape, or image, thereby allowing for a more dynamic and interactive experience than can be obtained with serial presentation of slides alone.

Answer:

Assignment

Explanation:

Storing a value in a variable (memory location) is called assignment.

In programming, Assignment serves as storing a value in a variable.

Therefore, option A is correct.

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Answer:

In Python

for i in range(-13,0,6):

   print(i)

Explanation:

Required: A program to display the given output

From the program, we observe the following:

The output begins at 13 i.e begin = 13

The output ends at -1 i.e end = 1

And the difference between each output is 6.

i.e. [tex]-1 - (-7) = -7 - (-13) = 6[/tex]

So, the syntax of the for loop is: (begin, end + 1, difference)

The program explanation goes thus:

This iterates through the -13 to 1 with a difference of 6

for i in range(-13,0,6):

This prints the required output

   print(i)

Answer:

0

Explanation:

A bit is a single piece of information and the smallest unit that can possibly represented by a computer, like 1 or 0.

The one that represents a bit is 0. The correct option is A.

A binary digit (bit) is the smallest unit of binary data that can be stored in a computer system.

A bit can only be in one of two states: on or off, which are frequently represented by ones and zeros. Which information is entered into and processed by the computer is determined by the combination of ones and zeros.

One of the four types of number systems is a binary number system. Binary numbers are basically represented in computer applications by merely two symbols or digits, namely 0 (zero) and 1 (one).

A bit is a binary digit, which is the smallest data increment on a computer. A bit can only hold one of two values: 0 or 1, which correspond to the electrical values off or on.

Thus, the correct option is A.

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#SPJ2

Answer: So, I would start the class off with this, “Camera’s are so crucial to life, why because they capture light and memories that are a once and a lifetime thing.” Then after the students dwelling on that statement, I would start with talking about how to set up a camera. I would pull out mine and pull up a diagram on the green screen and show them step by step what I do. First, you want to turn the camera on by turning the switch where the white line lines up with “on”, once you are, then you want to set up the time and date. To do so, you want to click on the menu button, once you are in, there should be a list of five options, you want to go to the setup menu. Once there you want to click on “World time” there you can change the date and time.  Once you have set up the time you want to go back to the menu screen, there are 5 options. The five options are called “playback menu”, “Shooting menu”, “Custom Setting menu”, “Setup menu” and “retouch menu”. These five have various purposes in which we will get to later on inside of the lesson. Now camera lenses are super easy, when you are changing or taking off lens, there should be a button on the left side of the camera right under your camera model name. Hold that button in with one hand and grab the lens with the other, then you want to twist the lens till it comes off. To put it back on you want to line up the white dots and it should slide in and then twist it back on.  

Explanation: That is the answer

It should be noted that a camera simply means an optical instrument that's used to capture images or to record moving images.

A camera simply consists of a lens that focuses light from the scene. In a camera, the viewfinder is vital in viewing and framing the subject.

The flash is vital in producing light. The camera lens is important to shift between focal lengths. The shutter button is used to capture it record images.

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Answer:

Evaporate the colourless liquid on a low flame. If no residue is left and boiling exactly at 100 ºC then it is pure water otherwise not.

Explanation:

Answer:

Output statement. The others do not make sense.

Answer:

E

Explanation:

The first loop assigns "John" to name and prints name

The second loop iteratively prints every name in order in the given array.

Answer:

A company that provides subscribers with access to the internet.

Explanation:

Answer:

A company that supplies wifi service to access, use or participate in the internet.

Explanation:

Some examples would be Comcast, Verizon, Time Warner or ISP.

Answer:

=

Worksheet

Ctrl + Enter

Explanation:

Answer:

=, worksheet, Ctrl+Enter

Explanation:

Answer:

Explanation:

a. In this specific scenario, the best option would most likely be a site-to-site VPN. This would allow each office to be independently connected to the internet and at the same time be connected to each other securely and efficiently. There should be unnoticeable or no delay at all between the two offices and sensitive files will be completely secure. Therefore, the two offices can easily transfer data securely between one another without fear of the data being intercepted.

b.  The same VPN network would work on the head office, but instead we can implement firewall restrictions to the head office network itself. These restrictions would prevent any or all incoming connections that are trying to request data from the local head office network. This would allow the head office to continue working without worry of unwanted intruders in their network.

THIS IS FOR PYTHON

total = 0

for i in range(7, 35):

   total += i

   print(i)

print(total)

I forgot the reason but python always stops one number before your desired value. So that's why it's 35

The loop that finds the sum of the numbers between 7 and 34 i2 as follows:

x = 0

for i in range(7, 35):

   x += i

print(x)

The code is written in python.

The variable x is initialise with the value zero.

For loop is used to loop through the range of value 7 to 35, excluding 35.

The looped values are then added to the variable x

The final sum is then printed out using the print statements in python.

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The main difference between operating system and application software is that an operating system is a system software that works as the interface between the user and the hardware while the application software is a program that performs a specific task. This software assists the tasks of the system