Desert Rose Electronics implemented a new returns authorization process. Returns require: inspection code (45% weighting), testing report (35% weighting), customer details (20% weighting). If a return scored 38 on inspection, 42 on testing, and 85 on customer details, your task is to identify the weighted acceptance score.

Desert Rose Electronics implemented a new returns authorization process. Returns require: inspection code (45% weighting), testing report (35% weighting), customer details (20% weighting). If a return scored 38 on inspection, 42 on testing, and 85 on customer details, your task is to identify the weighted acceptance score.

Essentials of Business Analytics (MindTap Course List)

2nd Edition

ISBN:9781305627734

Author:Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson

Publisher:Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson

Chapter3: Data Visualization

Section: Chapter Questions

Problem 19P: Heat maps can be very useful for identifying missing data values in moderate to large data sets. The...

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Heat maps can be very useful for identifying missing data values in moderate to large data sets. The file SurveyResults contains the responses from a marketing survey: 108 individuals responded to the survey of 10 questions. Respondents provided answers of 1, 2, 3, 4, or 5 to each question, corresponding to the overall satisfaction on 10 different dimensions of quality. However, not all respondents answered every question. a. To find the missing data values, create a heat map in Excel that shades the empty cells a different color. Use Excels Conditional Formatting function to create this heat map. Hint: Click on Conditional Formatting in the Styles group in the Home tab. Select Highlight Cells Rules and click More Rules. Then enter Blanks in the Format only cells with: box. Choose a format for these blank cells that will make them obviously stand out. b. For each question, which respondents did not provide answers? Which question has the highest nonresponse rate?
In a one-page memo, in good form, respond to your supervisor, detailing the quantitative thresholds associated with operating segments.
The audit firm receives 40% of its total revenue from one audit client. this is an example of: Select one: O a. Familiarity threat. B) Self-review threat. C) Intimidation threat. d) Self-interest threat.
Based on the following confusion matrix with a validation set of 100, Class 1 reflects the members targeted who purchased services and Class O reflects the non-targeted respondents who did not purchase services. Calculate the specificity rate. Actual Class Predicted Class 1 Predicted Class 0 Class 1 Class 0 Multiple Choice O O O 48% 64% 79% 817% 14 13 15 58
In a manufacturing process the assembly line speed (feet per minute) was thought to affect the number of defective parts found during the inspection process. To test this theory, managers devised a situation in which the same batch of parts was inspected visually at a variety of line speeds. They collected the following data: Develop a scatter chart with line speed as the independent variable. What does the scatter chart indicate about the relationship between line speed and the number of defective parts found? Use the data to develop an estimated regression equation that could be used to predict the number of defective parts found, given the line speed. What is the estimated regression model? Test whether each of the regression parameters β0 and β1 is equal to zero at a 0.01 level of significance. What are the correct interpretations of the estimated regression parameters? Are these interpretations reasonable? How much of the variation in the number of defective parts found for the sample data does the model you estimated in part (b) explain?
Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.
K Incorporation follows the Total Quality Management (TQM) technique. While preparing a cost of quality report, what would be the quality cost classification of Employee Training? a. Appraisal b. Prevention c. Internal Failure d. External Failure
A product's life cycle is the period of time from initial expenditure on research and development (R&D) to the time at which support to customers is withdrawn (Drury, 2018). Choose a product that you are familiar with and critically analyse the product's life cycle. Leamers are required to refer to at least THREE latest published journal articles to support the argument. Use APA format for in-text citations and references.
A study investigated the relationship between audit delay (the length of time from a companys fiscal year-end to the date of the auditors report) and variables that describe the client and the auditor. Some of the independent variables that were included in this study follow: A sample of 40 companies provided the following data: a. Develop the estimated regression equation using all of the independent variables included in the data. b. Test for an overall regression relationship at the 0.05 level of significance. Is there a significant regression relationship? c. How much of the variation in the sample values of delay does this estimated regression equation explain? What other independent variables could you include in this regression model to improve the fit? d. Test the relationship between each independent variable and the dependent variable at the 0.05 level of significance, and interpret the relationship between each of the independent variables and the dependent variable. e. On the basis of your observations about the relationships between the dependent variable Delay and the independent variables Quality and Finished, suggest an alternative regression equation to the model developed in part a to explain as much of the variability in Delay as possible.
An IT auditor is performing a test of the company's user access administration process, and has selected a random sample of 25 user access requests to evaluate. The IT audit test procedures revealed that 1 of the 25 sampled user access requests has not been properly authorized according to company policy. As a key next step in the IT audit process, the IT auditor should (select the BEST response): a) Communicate this concern to the Chief Executive Officer as soon as possible. b) Communicate this concern to the Audit Committee as soon as possible. c) Disregard the finding entirely. d) Perform additional audit procedures to better understand the risks related to the issue, as well as the root cause of the problem.
You are currently working in a mid-tier accounting firm. In an engagement meeting with a client, the management of your client is concerned that the audit tests that you perform will disrupt operations. Your client has recently implemented a data warehouse and the management suggests that you draw the data for analytical reviews and substantive testing from the data warehouse instead of the operational database. The management points out that operational data are copied weekly into the data warehouse and all data you need are contained there. Q. Outline your response to the management’s proposal and mention any concerns you might have.
Match the items in the following two lists by matching the letter (or letters) of the information quality (qualities) that best describes the information quality violation presented in the second column. Some letters maynot be used at all and some may be used more than once.A. Accuracy ________1. Bruce in the shipping department has been given the job of monitoring shipments to make sure that they are shipped in a timely manner. To do this, he uses a monthly report of items ordered but not shipped in the past month.B. Completeness ____2. Brooks Company has been recording shipments of goods that were not ordered by their customers.C. Relevance ______ 3. Shipments at Ever Ltd, are entered into PCs in the shipping department office. The paperwork…