A student researching jazz has taken the following notes:

• Jazz originated in New Orleans in the early 20th century • It blended African rhythms, blues, and European harmonies • Key innovations include improvisation and swing rhythm • Louis Armstrong and Duke Ellington are considered jazz pioneers • Jazz influenced rock, R&B, and hip-hop music

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The student wants to explain jazz's musical origins. Which choice most effectively uses relevant information from the notes?

A

Louis Armstrong and Duke Ellington are considered pioneering figures in jazz history.

B

Originating in early 20th-century New Orleans, jazz emerged from a blend of African rhythms, blues traditions, and European harmonies.

C

Jazz has influenced many later musical genres, including rock, R&B, and hip-hop.

D

Key jazz innovations include improvisation and the distinctive swing rhythm.

Correct Answer: B

Choice B. African rhythms, blues, and European harmonies explain musical origins.