Answer:
B. biomedical support services
Explanation:
The support services career that is characterized by designing, building, and maintaining medical machinery is the biomedical support services.
Generally, biomedical support services is a field of medicine saddled with the responsibility of providing services ranging from the design of medical equipments, construction (building) of medical machinery, installation of these machines to the maintenance and repair of medical machinery (equipment).
The group of experts or professionals who are employed to provide biomedical support services to hospitals, clinics or other medical facilities are generally referred to as biomedical engineers.
Answer:
Archaeologist
Explanation:
They would be known as an archaeologist
I don't know if I'm right but I think is:
1- D
2-A
3-C
4-A
<h3>
Answer: D) 4</h3>
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Explanation:
The width of the confidence interval is 20-12 = 8 units. That cuts in half to get 8/2 = 4 which is the margin of error.
The center of the confidence interval is (12+20)/2 = 32/2 = 16. Add four onto this to get 16+4 = 20, which is the right endpoint. Subtract four from the center to get 16-4 = 12, which is the left endpoint.
Effectively, it's like saying "an archer aims for the value 16 on the number line, and the arrow could land as high as 20 or as low as 12".
