A One-Tailed Test Is a Hypothesis Test in Which the Rejection

question 46

Multiple Choice

A one-tailed test is a hypothesis test in which the rejection region is

• A)in both tails of the sampling distribution.
• B)in one tail of the sampling distribution.
• C)only in the lower tail of the sampling distribution.
• D)only in the upper tail of the sampling distribution.

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Definitions:

Physical Trait

Observable characteristics of the body, including appearance, strength, and genetic features.

Genes

Units of heredity made up of DNA that carry information for the development, functioning, and reproduction of organisms.

Meiosis

A type of cell division that reduces the chromosome number by half, resulting in four haploid cells, each genetically distinct from the parent cell, involved in sexual reproduction.

Sperm Cell

The male reproductive cell, which can fertilize an egg cell to initiate the development of a new organism.