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20 Cards in this Set
- Front
- Back
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Civil Engineer
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Deals with the design, maintenance, and construction of things that happen naturally in the world.
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Chemical Engineer
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Works with chemistry to design and manufacture medicine.
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Mechanical Engineer
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The discipline of engineering where you would analyze, design, manufacture, and provide maintenance for mechanical machines.
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Electrical Engineer
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Engineers that design, develop, test, and supervise the manufacturing of electrical equipment.
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5 components of a good engineering notebook
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1.Sign every page
2. Number every page 3. Write in pen 4. Date every page 5. Update the table of contents. |
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Product Life cycle
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Introduction
Growth Maturity Decline |
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Components of a design brief.
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Constraints, materials, all aspects of the problem, and the planned solution.
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What are the rules for rounding US ruler measurements?
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Round to the 16ths unless it is more than half of it. Then you would round to 32nds.
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What are the rules for rounding SI ruler measurements?
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Round to the nearest 10th and estimate the last digit.
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What is the process to set up and read a dial caliper?
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You need to calibrate it and then you can start measuring.
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What are the rules for rounding using a dial caliper?
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You find how many inches it is, then you find the number on the wheel. You then round the last digit.
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Define Mean
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The average of the data.
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Median
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The middle number of the set of data.
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Mode
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The number that is the most frequent in the data.
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Range
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The max number in the data subtracted by the lowest number in the data.
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Standard Deviation
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The amount of variation or dispersion from the average.
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How can you use standard deviation effectively?
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Standard deviation is used to find how many numbers in the data belongs in the Column.
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What is the Difference between population and sample standard deviation? Which has a higher number?
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Population uses the entire data as sample uses only a little bit. Population has a higher value.
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Find the mean, median, mode, range, sample SD of the numbers: 4.1, 4, 3.7, 3.9, 4.1, 4.2, 4.
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Mean=4
Median=4.0 Mode=4.1 and 4.0 Range=.5 SD= |
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What is a histogram?
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A data table to show the frequency of data.
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