The print_shape() is an illustration of Python function; whose execution is carried out when the function is called
<h3>The print_shape() function</h3>
The print_shape() function written in Python, where comments are used to explain each action is as follows:
#This defines the function
def print_shape():
#The following iteration is repeated three times
for i in range(3):
#This prints the *** in each iteration
print('***')
#This calls the function
print_shape()
Read more about Python functions at:
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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
Explanation:
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ideally, of course, this is one (1) click or tap.