Answer: the correct answer is D. Spectrum Analyzer tool
Explanation:
A spectrum analyzer is a piece of electronic equipment that is used to gauge the magnitude (amplitude or strength) of a given input signal set against the full frequency range of the instrument. It is mainly used to measure the strength of the range of known and unknown signals.
The answer is true and i believe it is best to put it at the 4 intersecting points<span />
Answer:
Complete Python code with step by step comments for explanation are given below.
Python Code:
# creating a function named scrabble_number that will take num as input argument
def scrabble_number(num):
# print the original number
print("The original number is: ",num)
# we can implement the required logic by using python built-in functions join() and zip()
scrambled = ''.join([char[1]+char[0] for char in zip(num[::2], num[1::2])])
# print the scrambled number
print("The scrambled number is: " + str(scrambled))
Driver code:
scrabble_number('123456')
Output:
The original number is: 123456
The scrambled number is: 214365
The best answer is B: you can select the Save button to save it with the same file name if it has been previously saved
This answer depends on whether or not the document has initially been saved. If it has, then clicking the save button every time will save the file with its current name. Clicking the save as button each time will only let you save the file with a new name and an option to save it in a new location.