In Cluster Analysis, the Researcher Wants Clusters to Have High

question 55

Multiple Choice

In cluster analysis, the researcher wants clusters to have high ___________ within clusters and high between-cluster ____________.

• A) homogeneity; homogeneity
• B) heterogeneity; heterogeneity
• C) heterogeneity; homogeneity
• D) homogeneity; heterogeneity

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Definitions:

Testosterone

A steroid hormone primarily secreted in the testes of males and the ovaries of females, responsible for the development of male secondary sexual characteristics.

Peripheral Sexual Characteristics

Traits that emerge during puberty that are not directly involved in reproduction but distinguish between the sexes, such as facial hair in males and breast development in females.

Neurons

Neurons are the primary cells of the nervous system, responsible for transmitting information through electrical and chemical signals.

Gyri

The ridges or convolutions that make up the surface of the brain, increasing its surface area and allowing for greater cognitive processing power.