The correct option is D - 1 and 2.
[as per provisional answerkey]The passage discusses the historical context and potential future of customer-service technology.
Statement 1 is correct: The passage explicitly mentions that "Previous waves of customer-service technology... stoked concerns of job losses." The word "invariably" in the statement aligns with the passage's description of these concerns being a consistent reaction to previous technological waves.
Statement 2 is correct: The passage suggests that while technology might replace certain tasks (like listening to irate customers), it can free up human agents for "creative and rewarding tasks" such as using feedback to improve products. This directly supports the idea that alternative channels for engagement are discovered when tasks are replaced.
Passage-based inference requires distinguishing between historical patterns (fears of job loss) and projected benefits (shifting from mundane to creative tasks) while avoiding extreme negative generalizations not supported by the text.