All Non-A Are B. (F) Contraposition

question 450

Multiple Choice

All non-A are B. (F) Contraposition

• A) Some non-A are not B. (T)
• B) All B are non-A. (Und.)
• C) No non-A are B. (Und.)
• D) All non-B are A. (F)
• E) All A are non-B. (F)

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Definitions:

Student T-distribution

A probability distribution that is used for estimating population parameters when the sample size is small and the population variance is unknown.

Normal Distribution

A probability distribution that is symmetric about the mean, depicting that data near the mean are more frequent in occurrence than data far from the mean.

Binomial Distribution

A probability distribution that models the number of successes in a fixed number of independent Bernoulli trials with the same probability of success.

F-distribution

A probability distribution that arises in the analysis of variance and is used to calculate whether two observed variances are significantly different.