The R- Value of a 1- In

question 56

Multiple Choice

The R- value of a 1- in.- thick extruded polystyrene board is 5.0. If the R- value of a 1- in.- thick brick wall is 0.2, how thick should the brick wall be to equal the R- value of 1- in.- thick extruded polystyrene?

• A)50 in.
• B)10 in.
• C)5 in.
• D)2.5 in.
• E)None of the above

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Definitions:

Independent Agent

An individual or entity contracted to perform tasks or services for another entity while retaining control over their work methods.

Breach

The violation or non-fulfilment of a legal obligation, contract, or duty.

Fiduciary Duty

The responsibility to act in the best interests of another party, such as in financial matters or care, characterized by trust, reliance, and a duty of care.

Commission

A fee paid to an agent or employee for facilitating a sale or for performing a service.