Would an Observational Study or an Experiment Be More Appropriate

question 56

Essay

Would an observational study or an experiment be more appropriate to investigate the effects on humans of a substance known to be toxic? Explain.

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Definitions:

Gourmet Cupcake

A high-quality, often elaborately decorated cupcake that is made with premium ingredients and designed to cater to sophisticated palates.

Weekly Wages

Weekly wages refer to the total amount of money earned by an employee within a week for their labor or services.

Materials

The tangible physical substances used in the production of goods or the execution of services and projects.

Gourmet Cupcake

A high-quality, often artistically decorated cupcake that is made with fine ingredients and presented as a luxury item.