Read the following short excerpt: 'The persistent hum of the city's aging infrastructure serves as a constant, grating reminder of the urgent need for modernization, a plea that has long fallen on deaf ears within the municipal budget meetings.' What is the author's primary tone in this sentence?

The correct answer to the question "Read the following short excerpt: 'The persistent hum of the city's aging infrastructure serves as a constant, grating reminder of the urgent need for modernization, a plea that has long fallen on deaf ears within the municipal budget meetings.' What is the author's primary tone in this sentence?" is Option C: Critical.

The other options — A) Optimistic, B) Indifferent, D) Humorous — are incorrect for this GED Exam Prep question. As explained above: The author uses words like 'persistent hum,' 'grating reminder,' 'urgent need,' and 'fallen on deaf ears' to express dissatisfaction and disapproval, indicating a critical tone towards the lack of ac…