| The given graph provides information about noise level in different situations. |
| Which of the following scenarios can create a noise level as indicated on the graph by the letter X? |
|
A) A plane taking off
B) A dog barking
C) Honking of a car
D) Metro train moving on tracks
Correct Answer: A
Solution :
Letter' X' on the graph shows maximum noise which can be created by a plane taking off.
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