Which of the following would be the FOURTH statement after rearrangement?

  RQSPT is the correct sequence. R begins the passage by establishing the subject. R tells us that we live in a world where there is a gap between the skills possessed by workers and what is needed. Q follows R. It tells us that the frontier technologies like robotics have increased corporate profits and raised the demand of skilled professionals. S follows Q. It tells us that these technologies are killing the jobs of people belonging to the middle class. P tells us that this “skill gap” is contributing to economic inequality and insecurity. T ends the passage by telling us the conventional response advocated by the government: more and better education.