Examlex
Find the area under the standard normal curve that lies outside the interval between z = -2.2 and z = -1.3.
Commensalism
A symbiotic relationship between two organisms where one benefits without harming or helping the other.
Co-operation
Working together towards common goals or mutual benefits, often involving sharing resources or coordinating efforts.
Competition
A biological interaction where individuals or species vie for the same resources, such as food or space, in an ecosystem.
Predation
The biological interaction where one organism, the predator, hunts and consumes another organism, the prey, as a means of obtaining energy and nutrients.
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