QRB 501 Week 3 Problem Set(New)
December 23, 2015 | By rajesh892 |
QRB 501 Week 3 Problem Set, 20 Questions Set
More from rajesh892
Complete the Capital Budgeting Case with your Learming Team. The assignment instructions are available in the : Capital Budgeting Case. Click the Assignment Files tab to submit your assignment.
Resources:, Week Five Learning Team Assignment assignment, : Summer Historical Inventory Data, : Winter Historical Inventory Data, and : Z-table Calculate the mode, median, and mean in Microsoft® Excel® using the data from your Week Five assignment. Compute the standard deviation in Microsoft® Excel® using the data from your Week Five assignment. Prepare a 10- to 12-slide presentation for the Executive Management Team Assignment of your company in which you: • Include a description of the current inventory system.
DQ2-Week 6: Please respond to this discussion question by Saturday (Day 5): What skills do managers need today? Are these skills different from management skills of 50 years ago? Why?
DQ1-Week 6: Please respond to this discussion question by Thursday (Day 3): What are the elements of a decision? How does statistical decision theory differ in conditions of certainty and uncertainty? When making a decision, can doing nothing be a valid alternative? Why? Please remember to cite your sources.
Complete the following case studies from Ch. 21 of Business Math: • Case Study 21-1, p. 768 • Case Study 21-2, p. 769 Create your own Microst Excel worksheet and format it to answer your questions. Note. Show all work and calculations. (The use of Microsoft® Excel® software is required.) Click the Assignment Files tab to submit your assignment.
Resources: Week Two, Week Three and Week Four Assignments, : Summer Historical Inventory Data, or : Winter Historical Inventory Data Select an inventory management problem that applies to your work or personal life. Finish Preparing a project proposal in which you now: • Use seasonal indices to analyze the inventory data. • Use the slope-intercept formula to determine the annual increase in inventory. • Provide monthly seasonal indices for the given data. • Identify the busy months of year. • Identify the slow months of year. • Construct a histogram of the inventory data using Microsoft® Excel®. • Forecast the future inventory costs using time value of money concepts. Format your proposal consistent with APA guidelines. Submit Certificate of Originality.
DQ2-Week 5: Please respond to this discussion question by Saturday (Day 5): What is the middle? If we have student scores of 4.0, 3.7, 3.7, 3.7, and 1.0, the average would be 3.2, whereas both the median and the mode would be 3.7. Is one of them truly in the middle? How dispersed is this list? That is, how much do the scores vary from the middle? Consider a routine task you do daily. Which matters most, the average time it takes to complete the task or the most frequent amount of time? How much does the time spent on the task vary? How would you go about finding the middle of the process.
DQ1-Week 5: Please respond to this discussion question by Thursday (Day 3): Does all statistical data have a mean, median, or mode? Why? When is the mean the best measure of central tendency? When is the median the best measure of central tendency?
The Learning Team assignment this week is a simple but helpful assignment. The assignment will consist of a cover sheet, abstract pages, and a reference page. Research, as a Learning Team, 1 peer-reviewed article per team member on the topic, "standard deviation use in the business world" in the University Library. Each Learning Team member must choose a different article. Write a basic abstract for each of your selected articles. Your abstracts must include the following: • The purpose of the study • The research question(s) • The hypothesis of the study • The main findings of the study Include APA-formatted references on the reference page. Format your assignment consistent with APA guidelines.