Answer:
Ultrasound technician-dentist-medical transcriptionist-massage therapist
Explanation:
They want them in order of HIGHEST self-employment to LOWEST. Technicians work in hospitals and can't be self employed, as well as dentists work in an office.
A suitable probability calculator tells you the 30th percentile corresponds to 19.9 boxes, and the 80th percentile corresponds to 25.4 boxes.
The desired range of values is from about 19.9 to 25.4 boxes. These numbers can be rounded to 20–25.
Explanation:
I DONT KNOW
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