Because the Tube Dilution Is the Same for All Tubes $D_{\text {sample }}=\left(D_{\text {tube }}\right) N$

question 11

Multiple Choice

Because the tube dilution is the same for all tubes in a serial dilution,the sample dilution for a given tube can be determined using which equation (in all cases N is the number of the tube in the sequence) ?

• A) \( D_{\text {sample }}=\left(D_{\text {tube }}\right) N \)
• B) \( D_{\text {Sample }}=\left(D_{{tube }}\right)^{N} \)
• C) \( D_{\text {sample }}=\frac{V_{\text {tube }}}{N} \)
• D) \( D_{\text {sample }}=\frac{N}{V_{\text {tube }}} \)

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Definitions:

Commercial Unit

A term used in the Uniform Commercial Code referring to a standard of measure, item, or a set of items that are treated as a single unit for the purposes of a transaction.

Uniform Commercial Code

A comprehensive set of laws governing commercial transactions in the United States, intended to standardize laws across states.

Perfect Tender Rule

A principle in commercial law that requires goods delivered under a sales contract to exactly meet the terms of the contract in quality, quantity, and manner of delivery.

Rightfully Reject

pertains to the legitimate refusal of an offer, goods, or services that do not meet contractual or predetermined criteria or standards.