Identify the Study as an Observational Study or a Designed

question 68

Multiple Choice

Identify the study as an observational study or a designed experiment.
-A clinic gives a drug to a group of ten patients and a placebo to another group of ten patients to find out if the drug has an effect on the patients' illness.

• A)Designed experiment
• B)Observational study

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Definitions:

Feeding Schedules

Regimens or plans determining the timing and frequency of feeding, significant in infant care and animal husbandry for promoting healthy growth and development.

Biological Need

Essential requirements that living organisms must satisfy to maintain life, such as food, water, and shelter.

Caregivers' Availability

The extent to which caregivers are accessible and present to meet the needs of those they care for, such as children or the elderly.

Cultural Norms

The shared expectations and rules that guide behavior of people within social groups.