Top » Catalog » NMIMS » 2018-April »


Business Statistics NMIMS Apr18

Business Statistics NMIMS Apr18

Must read before purchase: You must edit approx 10-20 percent answer for avoid copy case.

Note: We provide online mcq (multiple choice question) question bank for online exam and assignment help. Contact us for more information.

Q1. The following results were obtained from medical records about age (x) and systolic blood pressure (y) of a group of 10 women: The mean and variance of x are 53 and 121 respectively and mean and variance of y are 142 and 169 respectively. S(x-X)(y-Y)=1210. (X is the mean of x and Y is mean of y). Find the regression equation of systolic blood pressure on age of a women. Also estimate systolic blood pressure of a women whose age is 55. While solving this example, explain the relevant terms used in details. (10 Marks)

Q2. A sarcastic graduate student from Waterloo was testing the American media at the Salt Lake City Olympics about Canadian history and geography. Reporters were given a 10- item multiple-choice questionnaire to complete. Each question had four possible answers. Unfortunately, one reporter wanted to return to the bar for the rest of the morning, so he simply guessed on all of the questions and then handed in the questionnaire. What is the probability that he will score at least 6 out of 10 in this questionnaire? State clearly the assumptions you need to make to solve this question. Also, write a note on the relevant probability distribution you used to solve this example. (10 Marks)

Q3. In order to compare the batting performances in Test Cricket of Indian legends, in a meeting of administrators it was proposed that instead of using arithmetic mean of runs scored in all the innings played, Median score be used as an average to represent the performance. But one member, who happened to be a statistician, objected to the proposal saying that by doing so we are favouring the players like Sachin Tendulkar.

a) Give your opinion with appropriate justification. (5 Marks)

b) If it is further decided to compare the performance based on consistency in performance, which statistical measures would you recommend? Substantiate your answer with appropriate justification.

Quick Find
Use keywords to find the product you are looking for.
Advanced Search
1 x Supply Chain Management-NMIMS-2017
1 x Customer Relationship Management-NMIMS-2017
1 x Services Marketing-NMIMS-2017
1 x Strategic Management-NMIMS-2017
1 x Information System for Managers-NMIMS-2017
1 x Logistics Management-NMIMS-2017
1 x Marketing Management-NMIMS-2017
1 x Essentials of HRM-NMIMS-2017
1 x HR Audit-NMIMS-2017
1 x Strategic HRM-NMIMS-2017
1 x Financial Accounting and Analysis-NMIMS-2017
1 x Business Law-NMIMS-2017
1 x Business Statistics-NMIMS-2017
1 x Financial Institutions and Markets-NMIMS-2017
1 x International HR Practices-NMIMS-2017
1 x Operations Management-NMIMS-2017
1 x Enterprise Resource Planning-NMIMS-2017
1 x Business Statistics-NMIMS Solved Assignments-Sep16
1 x Taxation - Direct and Indirect-NMIMS Solved Assignments-Sep16
1 x Marketing Research-NMIMS Solved Assignments-Sep16
1 x Services Marketing-NMIMS Solved Assignments-Sep16
1 x Cost and Management Accounting-NMIMS Solved Assignments-Sep16
1 x Business Economics-NMIMS Solved Assignments-Sep16
1 x Customs Shipping and Insurance-NMIMS Solved Assignments-Sep16
1 x Corporate Finance-NMIMS Solved Assignments-Sep16
1 x Organisational Theory Structure and Design-NMIMS Solved Assignme
1 x Business Law-NMIMS Solved Assignments-Sep16
1 x Essentials of HRM-NMIMS Solved Assignments-Sep16
1 x Business Ethics Governance Risk-NMIMS Solved Assignments-Sep16
1 x Marketing of Financial Services-NMIMS Solved Assignments-Sep16
1 x Project Management-NMIMS Solved Assignments-Sep16
1 x Strategic Management-NMIMS Solved Assignments-Sep16
1 x Commercial Banking System and Role of RBI-NMIMS Solved Assignmen
1 x Business Communication and Etiquette-NMIMS Solved Assignments-Se
1 x Retail Banking-NMIMS Solved Assignments-Sep16
1 x Marketing Management-NMIMS Solved Assignments-Sep16
1 x Export Import Procedures and Documentation-NMIMS Solved Assignme
1 x Corporate Social Responsibility-NMIMS Solved Assignments-Sep16
1 x Financial Accounting and Analysis-NMIMS Solved Assignments-Sep16
Share Product

osCommerce Online Merchant Copyright © 2010 osCommerce
osCommerce provides no warranty and is redistributable under the GNU General Public License
Note: We provide all Solutions and Contents for Reference/Study purpose only.