Which of the Following Procedures Could Be Used to Determine

question 15

Multiple Choice

Which of the following procedures could be used to determine whether blood found at a crime scene is that of the victim or the family dog?

• A)ring precipitin
• B)crossover electrophoresis
• C)both A and B
• D)none of the above

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Definitions:

Random Sampling

A method of selecting a sample from a population in such a way that every individual has an equal probability of being chosen.

Representative Sample

A representative sample is a subset of a population that accurately reflects the members of the entire population.

Generalize

To draw a broad conclusion from specific instances, allowing for the application of findings in a general context.

Correlation

A statistical measure that describes the extent to which two variables change together.