Refer to the Following Paragraph to Answer the Questions Below

question 21

Multiple Choice

Refer to the following paragraph to answer the questions below.
Dr. Martinez draws a systematic random sample of 350 churches from all churches and religious institutions in the 3 Pacific coast states of the continental U.S. His sampling frame has 35,000 institutions.
-What is the sampling ratio?

• A) 100
• B) .01
• C) .10
• D) 10

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Definitions:

Amino Acid

Organic compounds that serve as the building blocks of proteins, containing both an amino group and a carboxylic acid group.

Achiral

A term for molecules that are identical to their mirror images and cannot rotate plane-polarized light.

Amino Acids

Organic compounds used as the building blocks of proteins, containing both an amino group and a carboxylic acid group.

Single Letter Code

The system of representing amino acids or nucleotides using single letter abbreviations to simplify notation in sequences.