the line graph illustrate the different kind of unsatisfactied noises for environmental health workers in newton city from 1980 to 1996.
let’s begin with road works, it started with the number of less than 400 complaints in 1980 which is the lowest beginning rank in graph, then it slightly rose and achieve 200 however it stayed stable after achieve that rank for 2 years then it rose again and achieve 600 which is way more a lot than the beggining rank. After that, traffic noise started with the highest rank in 1980 with the number of 600 yet it significantly decreased unit 1996.
let’s continue with the factories and then domestic/household options. Factories begin with 400 complaints, it started with 400 then slightly rose and became between 600-800 from 1984 to 1996. Domestic/household has impressive movement in graphic, it started between 400-600 and stayed stable for 4 years after that rise and fall movements between 1984 to 1988, after those years, it started to increase significantly until 1996
overall, it’s clear that in the beginnig traffic noise was the biggest complaint, then it gave it this place to the domestic/ household noises in the end. These graph and options clearly changed in time, some options have more slight movements and others have rough and sharp rise and falls.