Answer:Bar lines specifies the no of beats in a bar. If the number of beats between bar lines is 4 then 4 is the number of beats in a bar.
Explanation:
<span>Which of the following people would have been unlikely to perform the work of a classical composer?</span>
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A. Johann Stamitz</span>
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B. Frederick the Great, King of Prussia</span>
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C. Antonio Vivaldi</span>
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D. Ludwig von Beethoven</span></span></span></span>
I would say that Love is a common theme in pop songs.
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