Here are data for 15 subway systems in the United States and Puerto RicoHeavy Urban Rapid Rail Systems in the U.S.System Length (Miles)IndexNumber of StationsIndexNYC Subway245.0 472 Washington Metro117.0 91 Chicago "L"102.8 146 Massachusetts Bay Transportation Authority38.0 53 Bay Area Rapid Transit112.0 46 Southeastern PA Transity Authority36.7 75 Path13.8 13 MARTA Rail Transit47.6 38 Metro Rail (Los Angeles)17.4 16 Metro Rail (Los Angeles)24.4 23 PATCO (Philadelphia, So. New Jersey)14.2 133 Baltimore Metro Subway15.5 14 Staten Island Railway14.0 22 RTA Rapid Transit (Cleveland)19.0 18 Tren Urbano (San Juan)10.7 16 Average55.2 78.4 Calculate index numbers for each subway system for:The length of the system in miles (Use the arithmetic mean as your base)The number of subway stations (Use the arithmetic mean as your base)c. Comment of your findings

From the given data we have been the average of length of system in miles = 55.2 And the average of…

Answered: Here are data for 15 subway systems in…

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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Here are data for 15 subway systems in the United States and Puerto Rico

Heavy Urban Rapid Rail Systems in the U.S.	System Length (Miles)	Index	Number of Stations	Index
NYC Subway	245.0		472
Washington Metro	117.0		91
Chicago "L"	102.8		146
Massachusetts Bay Transportation Authority	38.0		53
Bay Area Rapid Transit	112.0		46
Southeastern PA Transity Authority	36.7		75
Path	13.8		13
MARTA Rail Transit	47.6		38
Metro Rail (Los Angeles)	17.4		16
Metro Rail (Los Angeles)	24.4		23
PATCO (Philadelphia, So. New Jersey)	14.2		133
Baltimore Metro Subway	15.5		14
Staten Island Railway	14.0		22
RTA Rapid Transit (Cleveland)	19.0		18
Tren Urbano (San Juan)	10.7		16
Average	55.2		78.4

Calculate index numbers for each subway system for:

The length of the system in miles (Use the arithmetic mean as your base)
The number of subway stations (Use the arithmetic mean as your base)

c. Comment of your findings

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