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Invalid (logical) argument.
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An invalid logical argument is one in which the truth of the premises does not guarantee the truth of the conclusion. for example, the following logical argument is invalid: if the forecast calls for rain, i will not wear sandals. the forecast does not ca
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Conclusion, английский
- Вывод;
- Вывод; умозаключение
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And, &, conjunction, logical conjunction, ∧., английский
An operation on two logical propositions. if p and q are two propositions, (p & q) is a proposition that is true if both p and q are true; otherwise, (p & q) is false. the operation & is sometimes represented by the symbol ∧.
Z-test, английский
An hypothesis test based on approximating the probability histogram of the z statistic under the null hypothesis by the normal curve.
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