In the fourth sentence of the second paragraph, the authors use the word “qualified” in order to A. concede that some scientists are not sufficiently prepared for their work

B. identify a difference between real scientists and fictional characters

C. explain why not all scientific investigations produce accurate results

D. note a condition that must be met for an observation to be scientific

E. acknowledge that not every question must be addressed scientifically

Iwould suggest the myers-briggs type indicator because the railroad unions are looking for which are focused introverts. the mbti was designed to provide a lot of information about what a person likes and what their personality based on the four-dimension scale. also for an employer it has been extremely to predict how an employee would act in a professional setting. this is what the railroad unions are looking for. they want the railroad workers to be focused and skillful to ensure the safety of everyone around them. but the other assessments don't match the criteria for the unions. like the measure disorder, emotions and self-esteem while the rorschach and tat tests are both projective tests that mainly measure someone’s personality. also, because this job is not easy, it is vital to make sure the employers are hiring the right people for the job.