One Administrator Suggested Walking into the Break Room and Testing

question 53

Essay

One administrator suggested walking into the break room and testing the people in there.
What type of sampling would this be? Explain why this method is biased. Be sure to name the kind(s) of bias you describe and link it to the variable of interest.

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Definitions:

Chemical Secreted into Blood

Substances released by cells or glands into the bloodstream to act on distant target organs or tissues.

Specialized Cells

Cells that have developed distinct characteristics and functions, adapted to perform a specific role within an organism.

Endocrine

Relating to glands that secrete hormones directly into the bloodstream to regulate various bodily functions.

Exocrine

Glands that release their secretions outside the body or into a hollow organ, as opposed to directly into the bloodstream.