business analytics 2. The accompanying table shows a portion of the 30 companies that comprise the DowJones Industrial Average (DJIA). For each company, the data set lists the year that itjoined the DJIA, its industry, and its stock price (in USDS) as of March 15, 2020.a. What is the measurement scale of the industry variable?b. What is the measurement scale of the Year variable? What are the strengths of this typeof measurement scale? What are its weaknesses?c. What is the measurement scale of the Price variable? What are the strengths of this typeof measurement scale?Year Industry1976 Health CareCompany3M (MMM)American Express|(AXP)Apple (AAPL)Boeing (BA)Caterpillar (CAT)Chevron Corp. (CVX)Cisco Systems (CSCO)Coca-Cola (KO)Disney (DIS)DowDupont (DWDP)ExxonMobil (XOM)Goldman Sachs (GS)Home Depot (HD)Intel (INTC)IBM (IBM)Johnson & Johnson (JNJ) 1997 Health CareJPMorgan Chase (JPM)McDonald's (MCD)Merck (MRK)Microsoft (MSFT)Nike (NKE)|Pfizer (PFE)Proctor & Gamble (PG)Travelers (TRV)United Technologies|(UTX)UnitedHealth (UNH)Price208.86107.381982 Finance2015 Technology1987 Capital Goods1991 Capital Goods170.42417.97136.22008 Energy2009 Technology1987 Consumer Non-Durables119.3549.4345.241991Consumer Services112.591935Basic Industries54.241928 Energy77.712013 Finance1999 Consumer Services1999 Technology1979 Technology198.5192.3951.66138.03136.381991Finance105.551985 Consumer Services1979 Health Care1999 Technology2013 Consumer Non-Durables2004 Health Care1932 Basic Industries2009 Finance179.9779.81108.2285.3842.498.48128.74127.761939 Capital Goods2012 Health Care2004 Public Utilities271.1355.16Verizon Comm. (VZ)Visa (V)Wal-Mart (WMT)Walgreen (WBA)2019 Miscellaneous144.911991 Consumer Services2020 Health Care99.9973.43

Given information: Company Year Industry Price 3M(MMM) 1976 Healthy Care 208.86 American…

Answered: 2. The accompanying table shows a…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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