Stratified Sampling Results in a Greater Degree of Representativeness but at the Same

question 29

True/False

Stratified sampling results in a greater degree of representativeness but at the same time increases the probable sampling error.

---

Definitions:

Viscosity

A measure of a fluid's resistance to flow, where fluids with high viscosity flow more slowly than those with low viscosity.

Crystal Content

The proportion of crystals within a rock, influencing its texture and appearance, particularly relevant in the study of igneous rocks.

Composition

In geology, refers to the mineral makeup of a rock or sediment, indicating its chemical and physical properties.

Subduction-Derived Magma

Magma that is generated in subduction zones when one tectonic plate moves under another, melting due to high pressure and temperature.