Complex Statistics Problems with Elaborate Answers : Page - 8

Dataset OverviewQuestion 1This ECA requires you to analyze a clothing E-Commerce dataset that includes customer reviews. The data is available from the Kaggle website: https://www.kaggle.com/nicapotato/womens-ecommerce-clothing-reviewsThe dataset has been anonymized and the references to the company in the review text and title were replaced with a generic term “retailer”. You are required to download the dataset (Womens Clothing E-C...

Question AAnalyze the participant demographic and data for the variables in the questions below. Question A. Descriptive Analyses total for Question A = Question A i. a) Age b) Age group c) Staff category d) Violence prevention workshop attendance e) Perception of workplace violence f) Number of days sick in the past 12 months due to workplace violence g) Incidences of incivility experienced in the workplace in the past 12 months h) Incidences o...

Consider the MLB (Major League Baseball) Standings 2016-2017 data set. There are two Excel worksheets that contain the 2016 and 2017 standings data. Some important variables in the data set are team names, actual winning percentage (W-L%), and predicted winning percentage (pythWPct). Develop a visualization using Tableau to answer each of the following three questions. 1. Which teams were most under-performing and over-performing their predict...

Course Code   :  SBST1303

Course Title   :  elementary statistics

Ref style  :  Not Selected

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2. AnEnglish monthly test was administered to a class consisting of 40 students. The mean score was 70 marks with a standard deviation of 6. Calculate the probability that a student obtained this score: (a)  more than 82marks (b)  between 64 and 72marks (c)  less than 50 marks 

statistic lab report (Psychology) that involves the use of SPSS. The lecturer has provided the dataset based on the research question that we chose, so just have to do the testing of assumptions etc (in the marking rubrics). Research question: Does drinking coffee affect reaction time in a Stroop effect test during the morning and evening time? (2x2 Factorial design, repeated measure ANOVA) 1st IV: Drink coffee (1 cup) vs no coffee (between-subje...

This assignment has a  and counts 8% towards your final course grade.1.Chapter 1For the study summarized in the abstract below:a.Identify the “5 W’s plus H.”b.Name each variable and identify whether it is categorical or quantitative. For each quantitative variable,identify the units usedWhat is the median finish time?b.Find the 1st and 3rd quartile of these finish times using thetext method of calculation.c.Calculate the up...

Moon Cycles and Mental Health1. Tradition states that some people (so-called “lunatics”) are more likely to become mentally unstable at the time of the full moon.  To examine whether there was any truth to this tradition, a researcher examined the admission rates to the emergency room of a Virginia mental health clinic before, during and after the 12 full moons from August 1971 to July 1972.  The data are given in the ...

You will not be expected to conduct any primary research. The report should cover the following areas. (a)Provide a full summary of the research brief, including the aims of the research. (b)Demonstrate an understanding of the market or business context as well as any other publically available research done in this area. (c)Detail how the fieldwork would be conducted, i.e. face-to-face, telephone, online, focus groups, mixed-mode etc. (d...

Question 1 A farmer in Fayetteville owns 50 acres of land. He is going to plant each acre with cotton or corn. Each acre planted with cotton yields $400 profit; each with corn yields $200 profit. The labor and fertilizer used for each acre are given in the table below. Resources available include 150 workers and 200 tons of fertilizer                ...

Page 2of 3Tab #2 • Dog River Christmas Carnival Every year in Dog River,Saskatchewan they hold a Christmas Carnival. It can get quite boisterous, so over at the Dog River Police Department, DavisQuintonhas asked KarenPelly(who in turn has asked you) to prepare a security detail schedule for the Carnival.Seasonal security staff are hired to work two 6-hour shifts chosen from 12 am to6 am, 6 am to 12 pm, 12 pm to 6 pm, and 6 pm to 12 pm. The f...

Part 1: Data AnalyticsAssessment for this module is combined into one overall submission. There are two interlinked parts to the assignment, part A and part B, although they should be combined and submitted as one pdf document. The assignment parts in combination cover all aspects of the module, both the Data Analytics and Visualisation themed content and learning outcomes. Part 1 : - Data Analytics Key learning outcomes : • Critically...

Other reminders that you should take care to ensure while completing your assignment: ?Questions involving a data file must be answered using SPSS ?HLST 2300 rounding rules apply unless otherwise stated ?Screenshots of hand-written work and SPSS must be of high resolution and be pasted upright (not sideways) so that they can be easily read and graded ?Answers to questions must directly follow the question asked – do not change the order...

Select your topic using the “Topic Selection” survey in BrightSpace.Module 2 (Goal #2) –Set up Data1.Make sureyou can access your data properly from the link shared on BrightSpace(look for your student number). 2.Import your data to StatsCloud and prepare your variables according to the instructions in your topic booklet (i.e., recode variables, calculate mean or total scores, etc.) 3.Export your prepared data from StatsCloud an...

Tasks   1. Enhance the Simul8 model of Assignment 2 in response to feedback from the presentation and also incorporating the additional information provided in this assignment. 2. Validate the model using the various historical data. 3. Analyse the confirmed cases data from April-June 2020 to determine the demand. 4. Use the enhanced model to analyse the various scenarios and management options. 5. Write a re...

Introduction/Background Provide a brief description of what the proposed research topic is about, why is it important and how you came to be interested in it. Literature ReviewThe purpose of this assignment is to develop skills in finding and analyzing valid literary resources for your research. The review should be written in an integral / synthetic style, and NOT as an annotated bibliography. This part of your research proposal should be roughl...