When the Marginal Frequencies of Both Variables Under Study Are

question 123

True/False

When the marginal frequencies of both variables under study are random,the chi-square test is known as the chi-square test of dependence.

---

Definitions:

Flagellated

Describing cells or organisms that possess one or more flagella, which are used for movement.

Asexually

Reproducing without the involvement of sex cells, resulting in offspring genetically identical to the parent.

Gemmae

Small asexual reproductive structures produced by some plants, such as mosses and liverworts, which can develop into new individuals.

Liverworts

Simple, non-vascular plants belonging to the division Marchantiophyta, found in moist, shady environments and playing roles in ecosystems as pioneer species.