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
Answer:
B. Fifa Soccer
Explanation:
That should be your answer.
Answer:
two million years ago
Thomas Edison, American inventor who, singly or jointly, held a world-record 1,093 patents. In addition, he created the world's first industrial research laboratory.
Answer:
Make every attempt to recover the data
Explanation:
If your decide to format the drive, use system restore or reinstall the windows OS you may end up loosing all your data so the best option is to try as much as you can attempting to recover the data because the data might or definitely will be lost while using other options you think are available.
The answer to ur question is D