To engage the reader, the author asks a thought-provoking question. uses a quotation. presents a series of interesting facts. gives an anecdote.

To engage the reader, the author of a specific text should ask a thought-provoking question.

A thought-provoking question helps the reader to become more reflective or, in other words, to think things through. Furthermore, by introducing a thought-provoking question, the writer can contribute to make the reader more interested in the text. On the other hand, using a quotation or presenting facts will not stimulate the reader's thoughts. Moreover, giving an anecdote may increase the reader's interest in the text but will not provoke him/her to think either.  

answer

wages and job opportunities have grown slowly since the recovery began five years ago, while technology continues to change the nature of work. while many workers enjoy opportunities unimaginable a generation ago, many others feel the economy has left them b

explanation: