Determining If There Is a Difference Between Two Groups on a Categorical

question 10

True/False

Determining if there is a difference between two groups on a categorical variable involves a z test if done manually and a t test if run with XL Data Analyst.

---

Definitions:

Light-Colored Butterflies

Butterflies with lighter pigmentation, which may have advantages in certain environments, such as reflecting solar radiation.

Allopatric Speciation

The process of speciation that occurs when biological populations of the same species become isolated from each other to an extent that prevents or interferes with genetic interchange.

Genetic Diversity

The total number of genetic characteristics in the genetic makeup of a species, contributing to differences within the species.

Genetic Equilibrium

Theoretical state in which an allele’s frequency never changes in a population’s gene pool.