When Performing Cluster Sampling, the Primary Issue in Choosing a Sample

question 32

Multiple Choice

When performing cluster sampling, the primary issue in choosing a sample size is​

• A) ​selecting the strata.
• B) ​minimizing cost.
• C) ​including all clusters.
• D) ​selecting the number of clusters.

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Definitions:

mRNA Stability

The propensity of messenger RNA molecules to remain intact and usable for protein synthesis within a cell.

DNA

DNA, the molecule responsible for carrying genetic information critical for the growth, development, functioning, and reproduction of all recognized living organisms and numerous viruses.

Codon

A sequence of three nucleotides in mRNA that specifies a particular amino acid or a start/stop signal in protein synthesis.

Nucleotides

The basic building blocks of DNA and RNA, composed of a sugar, a phosphate, and a nitrogenous base.