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The supervisor of a tourist information desk at a local airport is interested in how long it takes an employee to serve a customer.Using a stopwatch,he measures the amount of time it takes for each of 10 customers.These times,measured in minutes,are reported as follows: 2.3,1.5,3.9,0.6,2.7,3.1,2.8,0.9,1.4,and 2.6.Calculate the standard deviation and the interquartile range.
Language Acquisition Device
A hypothetical mechanism in the brain that Noam Chomsky proposed allows humans to acquire language naturally.
Noam Chomsky
An American linguist, philosopher, cognitive scientist, historian, social critic, and political activist known for his theory of generative grammar.
Biological Propensity
Biological propensity involves the natural inclination or tendency within individuals due to genetic, hormonal, or neurophysiological factors to exhibit certain behaviors or to develop certain conditions.
Linguistic Relativity
The hypothesis that the structure of a language influences its speakers' world view or cognition.
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