Production and Processing
Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods. |
| 48 | |
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| 46 |
| Put a computer back into its packing materials | Supervise an appliance assembly line | Manage an international shipping company distribution center |
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Computers and Electronics
Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming. |
| 44 | |
|
| 39 |
| Operate a VCR to watch a pre-recorded training tape | Use a word processor | Create a program to scan computer disks for viruses |
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Chemistry
Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods. |
| 43 | |
|
| 40 |
| Use a common household bug spray | Use the proper concentration of chlorine to purify a water source | Develop a safe commercial cleaner |
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Mechanical
Knowledge of machines and tools, including their designs, uses, repair, and maintenance. |
| 43 | |
|
| 41 |
| Replace the filters in a furnace | Replace a valve on a steam pipe | Overhaul an airplane jet engine |
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Public Safety and Security
Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions. |
| 40 | |
|
| 35 |
| Use a seatbelt | Inspect a building site for safety violations | Command a military operation |
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