Complex Statistics Problems with Elaborate Answers : Page - 16

Project Description: It is time to calculate and visually analyze you company’s expenses for the first quarter of the year.  In addition, you decided to setup the company’s inventory list to be more visually appealing.  Using Excel with the information you have already learned and with the new tools you just learned in Topic 5 and Topic 6, complete the following assignment. Remem...

Introduction/Literature ReviewThe dataset contains survey data from a single organization. There are 2000 simulated observations on a number of variables. Most of the variables in the dataset are one item variables (e.g. mean scores) relating to organisaitonal varibales or demographic variables. The important element of the dataset is the 3 sub-factors from the Utrecht Work Engagement Scale (UWES; Schaufeli, Bakker & Salanova, 2006); ...

Task Dessertation Project : Air quality visualization Summary For multivariate data visualisation, the dataset to be visually analysed is of high dimensionality. Being a specific type of information visualisation, multivariate data visualisation is an active research field with numerous applications in diverse areas ranging from science communities and engineering design to industry and financial markets, in which the correlations between many ...

Course Code   :  INST414

Course Title   :  data science techniques

Ref style  :  Open

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Submission FormatThis is an exercise of text classification, through the platform of an online data science competition.This is a text classification task. Every document (a line in the data file) is a movie review from IMDB. Your goal is to classify each document into one of the two categories, based on whether it needs simplification: 1 if the review is positive; 0 if the review is negative. The training data contains 10,000 reviews, alrea...

Warning against plagiarism and collusionThis is an individual assessment, and you must ensure that the work you submit is your own. It is not acceptable to copy from another source without acknowledging that it is someone else’s writing or thinking. This includes using paraphrasing as well as direct quotations. Copying another student’s work, using previous work of your own or copying large sections from a book or the internet are...

Question: Claw Construction Task As a graduate from Red River College, you are working as a consultant for Claw Construction. The owner is trying to decide whether to change business models to generate more revenue; the company primarily works on non-residential construction projects, but is interested in expanding into residential markets. How to Proceed Part 1 - Excel Your supervisor has asked you to research demand and profitability indicat...

Task: The research department of an appliance manufacturing firm has developed a solid-state switch for its blender that the research department claims will reduce appliance returns under the one-year full warranty by 3%–6%. To determine if the claim can be supported, the testing department selects a group of the blenders manufactured with the new switch and a group with the old switch and subjects them to a normal year’s worth of wear. Out ...

Instructions on the structure of the term project and uploading requirementsInstructions on the structure of the term project and uploading requirements: • Discussion below explains the required concepts in detail. Throughout the text, several problems are listed that you need to answer. However, your term project submission should be a coherent report. Therefore do NOT simply answer the problems. Follow the pattern of the document below...

Course Code   :  MA235

Course Title   :  statistics for business decisions

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Selection of Random SampleSTEP 1: You are doing research on balance and fitness.  To complete this research you will need to determine a question that has a numerical response.  Identify a random sample of n = 15 men and n = 15 women.   NOTE: Though it is suggested, you do not have to separate your data by gender. You may choose another delineation such as (parents/non-parents; adults over age 30/ adults u...

Course Code   :  BIAB350F

Course Title   :  applied multivariate analysis for business

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TaskApply matrix algebra to summarize and process multivariate data. Construct linear and logistic regression models to solve business prediction problems. In answering questions of the assignment, show clearly the steps you take in arriving at your solutions. Keep at least four decimal places in the final answer for statistical computations or otherwise specified. Except Question 5 which require you to utilize R, the rest of the ques...

Question Assignment objectives This document specifies a combined reassessment coursework assignment for CE802.Main aim of this assignment is to identify machine learning techniques appropriate for a particular practical problem and then describe the correct procedure for undertaking a comparative evaluation of several machine learning procedures when applied to the specific problem.It also assesses the general knowledge of the topics covered...

Exercise 1: Game coordination and threshold modelWhy there is three parts in this assignment: Each part fulfills one of the objectives of the class: Manipulate concepts: Getting Familiar with the technical concepts used in class, by reproducing similar arguments. Being proficient by manipulating the object to answer some small-size problem. You are expected to answer this question rigorously, the answer can be quite short as long as it c...

Course Code   :  MHA5017

Course Title   :  data analysis for healthcare decisions

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Overview and PreparationAssessment 2 Instructions: Hypothesis Testing for Differences Between Groups Print Perform hypothesis testing on the differences between two groups and create an Excel document.   Write a 2-3 page analysis of the results in a Word document and insert the results into this document.   Introduction Note: You are strongly encouraged to complete the assessments in this course in the order they ar...

Course Code   :  CMM510

Course Title   :  Data Mining

Ref style  :  Footnotes and bibliography

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Learning OutcomesThis coursework assesses the following learning outcomes: 1. Discuss, compare and contrast the advantages and disadvantages of applying a specific data mining technique to a given learning task.2. Use a toolkit to develop a data mining application tailored to a given learning task and evaluate the results obtained.3. Effectively interpret the results of learning through an understanding of the strengths and limitations of...

Questions: Assignment  Work on the problems below using Excel to calculate the confidence interval related questions. Show all steps in Excel on how you arrived at your answers and include any relevant explanations within the same file. Also make sure your solution file is uploaded into blackboard in Excel format. Please note that this case assignment 2 accounts for 5% of your total course grade. The student examines the application of stat...