Sewer lines are at least ____ inches in diameter.
A. 2
B. 3
C. 4
D. 5
Answer: C
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List some low-volume production processes.
What will be an ideal response?
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Most contractors tend to use the same screed system on all their jobs so the estimator may be able to obtain cost information from a previous job and use it to price the next job.
Answer the following statement true (T) or false (F)
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Compared to the horizons below it, the A horizon:
a. is darker c. has less organic material b. is lighter d. contains more clay
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Mixed format: 
(with a space between the whole number and the numerator)Fraction format: 
Reduce all fractions. One meter of shielded microphone cable weighs 
kilogram. What is the length of cable in the coil that weighs 
kilograms?
Fill in the blank(s) with the appropriate word(s).
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