While a boiler is in dry storage, the condition of the desiccant should be checked about every _____.

a. two weeks
b. six weeks
c. three months
d. six months


b. six weeks

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? Identify and state the historical significance of “The Bloodhound Bill”.

What will be an ideal response?

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Manure can be used as a source of fuel

Indicate whether the statement is true or false.

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As the name implies, a ____ is a kind of history of data.

A. storigram B. trend graph C. histogram D. past chart

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Indicate whether the statement is true or false

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