If Someone Has Suffered a Stroke, Then One Can Infer

question 93

Multiple Choice

If someone has suffered a stroke, then one can infer that the affected region of brain tissue has ___________.

• A) failed to receive enough oxygen to sustain the neurons in the region
• B) started leaking cerebrospinal fluid
• C) started to heal itself
• D) temporarily become dormant

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Definitions:

Interrupted Time Series

An analytical method that assesses the impact of an intervention on a time series of data points.

True Experimental

A type of experimental design that includes a control group and random assignment to groups to test the effect of an intervention.

Cohort

A group of people born at about the same time and exposed to the same societal events; cohort effects are confounded with age in a cross-sectional study.

Developmental Research

The study of changes in behavior or abilities over time, often focusing on children as they grow and develop.