Examlex
Decide whether or not it is possible to set up a one-to-one correspondence between the elements of the sets.
-{1, 2, 3, 4, ...} and {0, 1, 2, 3, 4}
Highly Competitive
A situation or environment where there is intense competition among participants, often leading to increased innovation or quality.
Highly Focused
Concentrating intensely on a specific task or objective without distraction.
Psychological Consequences
The affective and cognitive effects on an individual's psychological well-being due to certain events, actions, or conditions.
Frequent Headaches
A recurrent condition often characterized by a persistent throbbing or aching in the head.
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