Question

how does the use of the word revolutionized help reveal the authors tone?
choose 1 answer:
a it reveals the authors confused tone, suggesting that they are uncertain whether qr codes are truly useful.
b it reveals the authors informative tone, reassuring the reader that the passage is free from personal opinions.
c it reveals the authors frustrated tone, highlighting their belief that qr codes should be used more widely.
d it reveals the authors appreciative tone, showing that they value the benefits of using qr codes.

Explanation:

The question is about analyzing the author's tone in a text related to QR codes. The subfield of Linguistics deals with language analysis, including tone. The options involve interpreting the tone (appreciative, frustrated, informative, uncertain).

Answer:

C. It reveals the author's frustrated tone, highlighting their belief that QR codes should be used more widely.