Multiple Choice
Solve the problem.
-A singer-songwriter wishes to compose a melody. Each note in the melody must be one of the 20 notes in her vocal range. How many different sequences of 5 notes are possible?
A) 1,860,480
B) 100
C) 3,200,000
D) 160,000
Correct Answer:

Verified
Correct Answer:
Verified
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