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a tableau data set to do with big data management, via an excel spreadsheet
Assessment will be conducted on the Tableau dashboards/file. No other document/submission other than the Tableau file is required. 1. (40%) Develop a (ONE) dashboard showing: a comparison of sales for each of the active outlets; the three most popular products for each of the active outlets; the grand total of sales for the month of April and May for Coffee Bean and the total number of customers who made a purchase during those months; 2. (60%) Produce a functional & dynamic dashboard that enables self-service data exploration for Eve Reed, one of the store managers, with the following capabilities: to explore which are her top 5 customers (registered in the loyalty program) in terms of purchases and the total spend they made on monthly basis; to show the comparison of dine-in and take-away in terms of volume of transactions and $ value of the transactions; to do a comparison which time of the day is generally busier than the rest....
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C++ Data Structures Coding Project
Please code the project including the makefile following all requirements. It's too long to post right here. Please finish main.cpp, Person.cpp, and Person.h. Thank you....
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python help using jupyter notebook
there are multiple questions I need help with, they appear to be relatively simple however I am running into several errors. I will upload the file below....
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Excel modeling for commercial real estate
I am to receive a hypothetical situation in which I will need to model NPV, IRR, etc for a commercial real estate case study. I will only have one hour to complete it upon receiving it. I'm willing to pay a good amount. I am to receive the test tomorrow (8/25) at 6:00 pm EST...
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Music and its effects on the brain, the history of reggae music in Africa musical style history after World War II.
Use pivot tables, filters, and complex data analysis techniques to find out some interesting things that the data tells you. Comprehensive use of advanced Excel skills such as pivot tables/charts, large workbook techniques, and complex data analysis tools...
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C++ AVL tree and binary max heap
Question 1: use C++ language Input file: input-q1a2.txt Output file: output-q1-a2.txt You are required to create an AVL tree by inserting numbers. Numbers that need to be inserted are given in the input file. After each insertion, write the contents of the tree in the output file using breadth-first traversal. Print the level and then the values at that level (root is at level 0). In the input file first line contains the number of data elements. The second line contains all the data elements separated by space. Interpretation: Line 1 says that there are 8 numbers to be inserted in the tree. Line 2 has all the 8 numbers separated by space. Question 2: use C++ Language Input file: input-q2a2.txt Output file: output-q2-a2.txt You are required to create a binary max heap by inserting numbers (you may use arrays or dynamic data structure). Numbers that need to be inserted are given in the input file. After each insertion, write the contents of the heap, before and after the heap operation in the output file. In the input file, first line contains the number of data elements. The second line contains all the data elements separated by space....
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C++ backtracking puzzle, see attached file for instructions
Need an algorithm for the program and the program working to the specifications attached in the doc file. Would like to have a written algorithm for the program by Aug 9-10. Sorry the word doc keeps coming in corrupted but the last file attached ending in 701 should be working. Dont know how much to pay for the work so please make offers if it is unreasonable. Thanks...
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Create ER model and a Relational schema for a Bike shop
I need help creating a entity relationship model and a relational schema for a bike shop following the directions that is provided below in the file....
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Reconcilation spreadsheet between 2 tabs
There are 4 tabs in total. Tab 1 = Instructions Tab 2 = Transactions. These are transactions by security and processing date from the book of records. Tab 3 = Slip amounts. These are the transactions by date and security type that are going to be reported on the tax slips. Tab 4 = Securities and their origins....
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Pandas Data Quality Report CSV files
Help needed for a python/pandas assignment that involves identifying continuous vs. categorical features in an imported csv. set and then populating respective lists with the data of said features and then running a data quality report. Within each of these data quality reports, outliers should be identified and using the approach of measuring gaps between median, minimum, maximum, 1st quartile and 3rd quartile values. the Individual quality reports should then have an export to .csv function....
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Data Structure Labs - Trees, Binary Trees, AVL, and Heap
Hi, I have three labs due and I need them in C++ and Java(negotiable, you can do only one language or alternate) The first lab is this: Create an AVL Self Balancing Binary Search tree The second lab is: Create your own maximum heap class, must have the following elements and methods: key parameter - used to compare values of children to parents buildHeap/heapify - goes through each element in the heap and makes sure it is properly structured ( following the constratints of a heap) add - adds an element to the heap remove - removes the root element of the heap size - tell you the total number of nodes in the heap isEmpty - tells you if the heap is empty The third lab I have attached below. Please let me know how much it would be to have these all completed by either midnight tonight or noon tomorrow. I am a college student so, please no crazy prices....
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Help with R project. There are a total of 5 pages of script(plus Extra Credit need).Instructions are attach w/project.
Need 'R' project help so I can see correct answers and recreate. There are 5 pages (including needed extra credit). Directions are to copy and paste R code and output into another document (Word is fine)...
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Python Porfolio Rebalancing Script
The attached file contains the daily performance of five indices. The goal is to construct a blended index using these five indices from 2006-01-01 to 2020-12-31. The target weight of each index in the blended index is as follow: • Index 1: 17.5% • Index 2: 20% • Index 3: 5% • Index 4: 7.5% • Index 5: 50%. You can assume the blended index starts with $100 allocated to the five indices with the target weight. And it rebalances at the end of each calendar quarter to the target weight. The output needs to calculate the blended index's daily performance from 2006-01-01 to 2020-12-31. All I need is a script constructed that uses the python pandas library to calculate the index performance and rebalance it each quarter. I have attached an excel file with the data and a python script with what I've done so far. portfStart,portfEnd = datetime.datetime(2006, 1, 1),datetime.datetime(2020, 12, 31) #Note these dates below need to be looped for each year 2006-2020 q1Start,q1End = datetime.datetime(2006, 1, 1), datetime.datetime(2006, 3,31) q2Start,q2End = datetime.dateti...
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Semester Projects - Data Structures
Please see attached files for instructions for each project. I am willing to negotiate the price if anyone is trying to get a bit more, but right now this is the starting price....
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Implement Sieve of Eratosthenes using two data types in C++
OVERVIEW Implement the Sieve of Eratosthenes using two data types, a set and a vector. Each implementation will compute the set of prime numbers between and . Each will take as an argument, and return a std::set. In main output the COUNT of prime numbers between and and the time it took to compute the count. Even though we are computing the prime numbers themselves, for this program it is only the count we are concerned with. You will likely want to print some of the prime numbers when debugging. For the first implementation, use std::set and its iterators. NO mod operations are allowed, and you must use iterators as described in class — not satisfying either condition will result in a ZERO. Do NOT attempt to erase values that are larger than . For the second implementation, write a sieve function that uses a std::vector to compute the primes. Maintain the same interface as the function that uses a set. Avoid erasing elements in the vector, instead marking them as erased (set them to false) using boolean values. Again, do NOT use mod operations as they are not part of the algorithm. Ensure you do NOT consider multiples of composite numbers (e.g., 4 * 4, 4 * 5, …, 6 *...
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Python - Tree Data Structure Assignment
Python Tree Data Structure assignment. A starter code is provided. It is really important to follow the structure of the starter code. Only implement the methods with #TODO. Do not modify other methods....
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edit the "Department" class using iterators (C++)
The CS Dept offers a lot of courses each semester. Complicating matters, many course offerings are divided into multiple sections for administrative purposes. A single course offering by a single faculty member can have as many as 14 different sections (not counting attached labs or recitations). With most faculty teaching multiple course offerings, keeping track of who is responsible for each section is a challenge. This program is intended to read a list of course sections obtained from this schedule and to print a report listing the courses taught by each faculty member in the department. In our previous assignments dealing with course schedules, the focus has been on the Faculty class, which served mainly as mechanism for associating faculty names with the sections that they taught. Now we are going to simplify the code significantly by doing away with the Faculty class altogether. Instead, we will ask the Department class to keep track of which faculty teach what sections. The new Department class will allow us to add faculty names: department.add("Babbage, Charles"); and will provide iterators to get access to the sorted list of faculty names. It will allow...
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Excel Task data analysis needed ASAP
7. It costs £20,000 to approach a company and the success varies by both region and industry. Based on historic performance you have calculated the probability of success in each region/industry pair. Historically you have only ever target companies, which have revenue of at least £500k and Net profit of at least £250k. You would like to continue targeting this segment. i. How many companies meet our target segment and what is the total number of companies we will convert. (based on our historic success rate) ii. Show two graphs showing split of our target companies by region and the probability weighted target companies by region. iii. The head of business development has asked if there is any difference between revenue and net profit across the different regions. Produce 2 graphs, which will help show this. 8. We have £1m budget to spend on approaching new companies. a. We would like to increase our revenue criteria for target companies, such that we are able to target every company identified while not going over budget. The updated criteria must also enable us to reach out to the greatest number of companies. What is the new revenue of target companies? b. We w...
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