Question

why did the author begin and conclude the article by describing the work of martha vance?
a to emphasize the known benefits of music as part of patient care
b to explore the types of music that are most beneficial for patients
c to illustrate the care with which vance chooses her music
d to indicate the types of patients most likely to benefit from music

Explanation:

To determine the answer, we analyze each option:

• Option A: Describing Martha Vance's work (likely related to using music in patient care) at the start and end would emphasize music's benefits in patient care. This aligns with a common rhetorical strategy of using a case study to highlight a broader concept.
• Option B: The question is about the purpose of beginning and concluding with Vance's work, not exploring music types. So B is incorrect.
• Option C: The focus is on the author's purpose, not Vance's care in choosing music. So C is incorrect.
• Option D: The author's intent isn't to indicate patient types but to highlight music's benefits in care. So D is incorrect.

Answer:

A. to emphasize the known benefits of music as part of patient care