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To get credit for this assignment, perform the instructions
To get credit for this assignment, perform the instructions below and upload your SQLite3 database here: No file chosen (Must have a .sqlite suffix) You do not need to export or convert the database -… read more
Erwin Garcia
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Need help with python assigments. Import urllb.error,
import urllb.error, urllb.request, urllib.parse import jsontarget = 'http://py4e-data.dr-chuck.net/json?' local = input('Enter location:') url = target + urllib.parse.urlencode({'address': local, 'Key' :42})print('Retriving', url) data = urllib.request.urlopen(url).read() print('Retrived',len(data), 'characters') js = json.loads(data) print(json.dumps(js, indent =4)) print('Place id',js['results][0]['place_id']) … read more
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Write a Python script that starts with the attached (and now
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In this programming assignment you will verify Benford's law
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Here is the problem Create a Python program that accepts 2
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I am working on a python coding. How can I use NLTK to find
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I am currently working on R as well as HTML and am looking
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Erwin Garcia
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Could u right an entire code for me? Python. I need it by
BackgroundDNA, the carrier of genetic information in living things, has been used in criminal justice for decades. But how, exactly, does DNA profiling work? Given a sequence of DNA, how can forensic investigators identify to whom it belongs?Well, DNA is really just a sequence of molecules called nucleotides, arranged into a particular shape (a double helix). Each nucleotide of DNA contains one of four different bases: adenine (A), cytosine (C), guanine (G), or thymine (T). Every human cell has billions of these nucleotides arranged in sequence. Some portions of this sequence (i.e. genome) are the same, or at least very similar, across almost all humans, but other portions of the sequence have a higher genetic diversity and thus vary more across the population.One place where DNA tends to have high genetic diversity is in Short Tandem Repeats (STRs). An STR is a short sequence of DNA bases that tends to repeat consecutively numerous times at specific locations inside of a person's DNA. The number of times any particular STR repeats varies a lot among individuals. In the DNA samples below, for example, Alice has the STR AGAT repeated four times in her DNA, while Bob has the same STR repeated five times.Using multiple STRs, rather than just one, can improve the accuracy of DNA profiling. If the probability that two people have the same number of repeats for a single STR is 5%, and the analyst looks at 10 different STRs, then the probability that two DNA samples match purely by chance is about 1 in 1 quadrillion (assuming all STRs are independent of each other). So if two DNA samples match in the number of repeats for each of the STRs, the analyst can be pretty confident they came from the same person. CODIS, the FBI's DNA database, uses 20 different STRs as part of its DNA profiling process.What might such a DNA database look like? Well, in its simplest form, you could imagine formatting a DNA database as a CSV file, wherein each row corresponds to the DNA sample found in a specific crime scene, and each column corresponds to a particular STR.CrimeID,AGAT,AATG,TATC CID00001,28,42,14 CID00002,17,22,19 CID00003,36,18,25 CID00004,17,22,19 The data in the above file would suggest the the criminal involved in crime: CID00001 has the sequence "AGAT" repeated 28 times consecutively somewhere in his DNA, the sequence AATG repeated 42 times, and TATC repeated 14 times. The criminal involved in crime CID00002 has those same three STRs repeated 17 times, 22 times and 19 times respectively. And The criminal in crime CID00003 has those same three STRs repeated 36, 18 and 25 times, respectively.So given a sequence of DNA, how might you identify to which crime it is involved in? Well, imagine that you looked through the DNA sequence for the longest consecutive sequence of repeated AGATs and found that the longest sequence was 17 repeats long. If you then found that the longest sequence of AATG is 22 repeats long, and the longest sequence of AATG is 22 repeats long, and the longest sequence of TATC is 19 repeats long, that would provide pretty good evidence that the DNA was a match to suspect for crime CID00002. Of course, it's also possible that once you take the counts for each of the STRs, it doesn't match any DNA in the crime database, in which case you have no match. And since a criminal might be involved in multiple crimes, there might be multiple matches in the crime database that match to a suspect's DNA.In practice, since analysts know on which chromosome and at which location in the DNA an STR will be found, they can localize their search to just a narrow section of DNA. But we will ignore that detail for this problem.SpecificationYour task is to write a python program that will take three CSV file names on the command line. The first CSV file contains STR counts for DNAs found in a list of crime scenes; the second CSV file contains a list of suspect's names and their DNA sequences; the third CSV file name is ***** *****… read more
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The Payroll Department keeps a list of employee information
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LogicPro You will be creating a Python program saved in a
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This is the program I need help with please A retail company
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Objective: Use jQuery effects and animation Description: For
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I've got an assignment due tonight by 11:59 EST and I'm
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new web page. please see the assignment below. i can get the
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Based on Internet research Why is it important to organize
Based on Internet research Why is it important to organize folders for a Web site? Describe a good folder structure for your project. Provide an example of a link using a relative file address and an … read more
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