All refrigerants with a three-digit number starting with the number 4 are:

A) Compounds. B) Zeotropic blends. C) Refrigerant blends. D) Refrigerant effects.


B

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? Identify and state the historical significance of Sam Houston.

What will be an ideal response?

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A common error that can occur when a worker operates in knowledge-based mode is _____.

a. lack of attention b. applying the correct procedure to the wrong situation c. focusing on a single aspect of the situation rather than the big picture d. a perceived reduction in risk

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The main advantage of a pictorial view is that:

A. It is easier to draw B. It is more difficult to draw C. It makes it easier for the user to visualize the part D. It shows information that could not be shown in any other way

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If the customer has athlete's foot, refer the client to a:

What will be an ideal response?

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