IT WILL NOT BE 234.6 FOR PF GANG JUST TOOK THE TEST
Answer:
Contact the company to find out what the problem is.
Explanation:
The process or activity of writing computer programs.
Answer:
2.489 dB
Solution:
As per the question:
Power ratio, 
The Equivalent of this power ratio in decibel or dB is calculated by taking the log of the power ratio as below:


Thus the value of the power ration in decibel comes out to be 2.489 dB