In a Television Reality Show,Trevor,the Host,puts One of His Contestants

question 159

Multiple Choice

In a television reality show,Trevor,the host,puts one of his contestants in a trance and asks her to pretend to be a famous singer.The contestant starts singing with confidence even though she has never sung publicly before.The contestant is in a state of

• A)somniloquy.
• B)somnambulism.
• C)hypnosis.
• D)meditation.

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Definitions:

Degrees of Freedom

The number of independent values or quantities that can vary in the calculation of a statistic, often necessary for assessing the significance of the statistic.

Student t Distribution

The Student t-distribution is a probability distribution used in statistics, especially in situations where the sample size is small and the population variance is unknown.

Mean

The arithmetic average of a set of numbers, calculated by adding them together and dividing by the count of numbers.

F Distribution

The F distribution is a continuous probability distribution that arises in the analysis of variances tests, specifically in comparing statistical models.