Question

question 1
which job matches the job description below?
these workers spend their time researching, designing, developing, building, testing, and inspecting mechanical devices.
a. plant operator
b. mechanical engineer
c. instrument technician
d. cad draftsman

question 2
which job matches the job description below?
inspects, tests, calibrates, and repairs monitors devices. instrument technicians closely observe readings of various devices using scientific and analytic software.
a. plant operator
b. mechanical engineer
c. instrument technician
d. cad draftsman

question 3
which job matches the job description below?
someone who utilizes software to create plans and schematics for engineers, architects, and product manufacturers.
a. plant operator
b. mechanical engineer
c. instrument technician
d. cad draftsman

question 4
which job matches the job description below?
a supervisor who works in an industrial setting, usually in the oil, gas, or electricity industries.
a. plant operator
b. mechanical engineer
c. instrument technician
d. cad draftsman

Explanation:

Question 1

• A Plant Operator typically operates plant machinery, not design mechanical devices.
• A Mechanical Engineer is involved in researching, designing, developing, building, testing, and inspecting mechanical devices.
• An Instrument Technician focuses on instruments, not mechanical devices design.
• A CAD Draftsman creates technical drawings, not the full cycle of mechanical device development.

• A Plant Operator operates plants, not work on monitoring devices.
• A Mechanical Engineer designs mechanical devices, not focus on instrument calibration/repair.
• An Instrument Technician inspects, tests, calibrates, and repairs monitoring devices and uses scientific software for readings.
• A CAD Draftsman creates drawings, not work on instrument maintenance.

• A Plant Operator operates plants, not create plans/schematics.
• A Mechanical Engineer designs devices, not just create plans for others.
• An Instrument Technician works on instruments, not schematic creation.
• A CAD Draftsman uses software to create plans and schematics for engineers, architects, and manufacturers.

Answer:

b. Mechanical Engineer

Question 2