Question

draw a bar graph on the basis of of the loudness on the following places (a)market,(b) railway station,(c)park,(d) traffic signals,(e) industrial area

Answer 1

"Given:

Locations were given.        

Solution:

Based on the internet data available, following bar graph shows the loudness of the given places.

Railway station: 80 - 120 dB

Industrial area: 65 - 90 dB

Traffic signal: 40 - 90 dB

Market: 30 - 85 dB

Park: 20 - 60 dB

Chart showing the comparison of loudness levels of different location

Comparatively, railway station sourced high noise levels. Park sourced lowest among all locations."