1920https://eleaming uhv.edweb XGroupMee233b4f6-f69c-47cf-8298-632 XA e233groupme.com/v1/84589548/files/e233b4f6-f69c-47cf-8298-632d0266b7bc- D Page view A Read aloudAdd text V Draw-Arace winner was awarded 3 bonus points. But, the maximum number of points a driver couldearn in any race was 48. The following table shows data for the 2011 season for the top 35drivers (NASCAR website). These data are contained in the file NASCAR. Please see the datafile NASCAR.DriverPointsPolesWinsTop 5Top 10 Winnings($)6,529,870Tony24031.6StewartCarl Edwards2403268,485,9903.1.Kevin23456,197,140HarvickMatt2330126,183,5803.3.Kenseth2319145.087,7403.Source: NASCAR website, February 28, 2011. (https://www.nascar.com/)Managerial Report1. Suppose you wanted to predict Winnings ($) using only the number of poles won (Poles),the number of wins (Wins), the number of top five finishes (Top 5), or the number of topten finishes (Top 10). Which of these four variables provides the best single predictor ofwinnings? (20%)2. Develop an estimated regression equation that can be used to predict Winnings ($) giventhe number of poles won (Poles), the number of wins (Wins), the number of top fivefinishes (Top 5), and the number of top ten finishes (Top 10). Test for individualsignificance and discuss your findings and conclusions. (20%)TOSHIBAF10F11F12F86SAS8/07.8.6.K

Answered: Image /qna-images/answer/c6905b9e-e660-4d71-99d0-76da94ddc2a3.jpg

Answered: race winner was awarded3 bonus points.…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Similar questions

3T X google lens for X Google Lens - SX /course/view.php?id=367 y! gemini - Yahoo × Gemini - Google x | Gemini - chat to x + 3 Tutorial eek3 Tutorial.pdf 1 / 2 - 83% + 1 Search 3. Identify and describe the components of the table shown in figure 1, using correct terminology. Consider knowledge of naming conventions to identify the table's probable foreign key(s). Fig 1: EMP NUM EMP LNAME EMP INITIAL EMP FNAME DEPT CODE JOB CODE 11234 Friedman K Robert MKTG 12 11238 Zulu D Cele MKTG 12 11241 Fontein Juliette INFS 5 11242 Cruazona J Maria ENG 9 11245 Smithson B Bernard INFS 11248 Washington G Oleta ENGR 69 11256 McBride Randall ENGR 80 11257 Mazibuko D Pakile MKTG 14 11258 Smith W William MKTG 14 11260 Ratula A Katrina INFS 5 L BE ASUS п * 口出 x Aasha RAN AO ENG W D IN 4:48 PE 4/7/202
Star, Incorporated, used Excel to run a least-squares regression analysis, which resulted in the following output: Regression Statistics Multiple R R Square Observations 0.9798 0.9560 30 Coefficients Standard Error 60,902 0.9237 Intercept Production (x) How much of the variation in cost is explained by production? 174,302 11.06 T Stat 2.86 11.97 P-Value 0.021 0.000
2. Fastway is a parcel delivery company based in Pretoria. It measures demand on a weekly basis in terms of the number of parcels which it is given to deliver (irrespective of the size of each parcel). The forecast for week 20 is 63. The table below shows actual demands for Fastway. Week Actual demand 20 63 21 62 22 67 23 66 24 67 25 69 26 65 27 71 28 68 29 68 30 70 31 72 32 66 33 68 34 67 Predict the forecast for week 35 using an exponential smoothing with a smoothing constant of 0.20.
DLSU 40,000 (COB 5,000; CCS 15%; CLA 20%; COL 5% and others) Average price per computer device Php25,000Average price per Apple device Php30,000 Among them, 40% of students of COB, 50% of CLA, and 80% of COL owns at least one Apple device. Compare the brand penetration of Apple in the above colleges. What is the penetration share of Apple in the above colleges. Given that students replace their Apple devices once every 3 years on average, what is the market size (units/revenues) for computer devices for these colleges until the end of 2025? What is the concentration of sales/revenue of Apple devices among the colleges (BDI)? Compare the CDI and BDI of the colleges. Insights?
4 .Substitute for Problem # 4 on in attachment)-Calculate the MAD,revised MAD and the Revised Forecast for months 1-6 for the following three groups,where the Forecast stands for Forecast Demand.Has your forecast improved ? Tell me how would you go about improving the revised forecast( for each of the three groups)without actually doing so? Estate Planning Group Auditing and Accounting Group Business Consulting Group Month Actual Demand Forecast Actual Demand Forecast Actual Demand Forecast 1 100 125 270 230 140 135 2 90 125 240 230 130 135 3 110 125 280 230 160 135 4 115 125 260 230 180 135 5 130 125 300 230 200 135 6 115 125 220 230 190 135
1
Paraphrase this one. Analyze and elaborate in 200 words. Why organizations use time series data analysis? Time series analysis helps organizations understand the underlying causes of trends or systemic patterns over time. Using data visualizations, business users can see seasonal trends and dig deeper into why these trends occur. With modern analytics platforms, these visualizations can go far beyond line graphs. When organizations analyze data over consistent intervals, they can also use time series forecasting to predict the likelihood of future events. Time series forecasting is part of predictive analytics. It can show likely changes in the data, like seasonality or cyclic behavior, which provides a better understanding of data variables and helps forecast better.
[Q: 12-8084278] The table below shows the reservation prices of two consumer groups for monthly cable, internet, and landline phone services provided by the local cable company. The cable company is considering whether to offer two of the goods in a pure bundle. Cable High-Speed Internet Landline Phone $83 Group 1 $41.5 $62.3 Group 2 $40 $124.5 $30 For which pairs of goods is bundling profitable? A. Any pair that includes high-speed internet B. Any pair that includes cable C. Any pair that includes landline phone D. Cable and high-speed intermet E. Cable and landline phone OF. High-speed internet and landline phone O O
Type the correct answer in the box. Spell all words correctly. Peter is assisting with a report that will forecast sales for the next year. He has been asked to collate sales data for the previou different seasons. He understands that will help account for seasonal trends. What kind of sales forecast report is Peter workir Peter is working on a report to forecast sales. Reset Next ntum All rights reserved.
%09 l. Weak management and inability to take decisions is one of the external causes that lead to financial failure. True False Sherrod Model is used by banks to assess the credit risk when granting loans to economic projects, as the loans are divided into five categories according to the degree of risk. True ralse The main: point of difference between the analytical models to predict financial failure is the difference in the relative weight given to each financial ratio that is used, and in the number of ratios used as independent variables. True False II
Integrated products corporation (IPC) needs to estimate its sales for the next year. The most recent six years of revenue data for the company’s line of XT personal computers and those of the industry is found in the table below Year XT PC Sales revenue All industry PC Sales Revenue 1 2.4 4.6 2 5.9 8.6 3 15.5 10.7 4 27.8 14.8 5 35.9 18.5 6 38.1 19.4 Q.1. Assuming that the sales data above are representative of the sales expected next year, use time series regression analysis to forecast next years sales revenue
How can revenue forecast apply to sensitivity analysis?

SEE MORE QUESTIONS

Recommended textbooks for you

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Business in Action

Operations Management

ISBN:

9780135198100

Author:

BOVEE

Publisher:

PEARSON CO

Purchasing and Supply Chain Management

Operations Management

ISBN:

9781285869681

Author:

Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:

Cengage Learning

Production and Operations Analysis, Seventh Editi…

Operations Management

ISBN:

9781478623069

Author:

Steven Nahmias, Tava Lennon Olsen

Publisher:

Waveland Press, Inc.

SEE MORE TEXTBOOKS