PLEASE HELP WILL MARK BRAINLIST Refer to the two sources. Based on the sources, which of the following conclusions can be drawn about the effect of transportation technology during the latter half of the 20th century?

O Use of private vehicles in Canada decreased as suburban areas became connected to cities by public transportation, thereby increasing access to economic opportunities.
O More people purchased private vehicles in Greece despite the prohibitive cost of maintenance, and this had positive effects on suburban economies.
O Suburban sprawl in places like Sweden was mitigated by public-transportation systems, and the use of private vehicles grew very little.
O The popularity and purchase of private vehicles supported the United States’ suburban development and expansion because it enabled more people to work.

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.

(the column on the right side has numbers 1-4 as well)

from left column to the right marching definition column:
1=2
2=4
3=1
4=3