Which of the Following Is NOT a Reason We Humans

question 23

Multiple Choice

Which of the following is NOT a reason we humans are placed in kingdom Animalia?

• A)We ingest our food.
• B)We have nervous systems and sense organs.
• C)We are capable of intentional movement.
• D)We reproduce sexually.

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Definitions:

Known Variance

A statistical term referring to the situation where the variance of a population is a known quantity.

TCritical One-Tail

A value on the t-distribution that is used in a one-tailed t-test to determine the statistical significance of a result.

P(T>=t) One-Tail

The probability that the test statistic T is greater than or equal to some value t, assuming the null hypothesis, used in one-tailed tests.

Treatment Group

A group of subjects or elements that receive the variable being tested in an experiment.