The most commonly used strength of concrete for tilt-up wall panels is __________.

A) 6,000 psi.
B) 5,000 psi.
C) 4,000 psi.
D) 3,000 psi.
E) 2,000 psi.


C) 4,000 psi.

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Answer the following statements true (T) or false (F)

1. Caps may be threaded, glued, or welded. 2. If there is any doubt about whether any elements can be used for a particular job, a process technician should not use the element. 3. Process technicians have to obtain certification to operate a forklift. 4. A pipe wrench can be used as an alternative to a valve wheel wrench. 5. Keeping equipment in top working condition makes the job easier and safer.

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The _____ is most related to the support of the udder and reproductive efficiency.

Fill in the blank(s) with the appropriate word(s).

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Technician A says that all port fuel injected systems use the speed density method. Technician B says that throttle body injection systems use the speed density method. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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One role of the CPU is to coordinate the operation of devices in the computer system

Indicate whether the statement is true or false

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