A Professor Teaching an Introductory Psychology Class of 200 Obtains

question 31

Multiple Choice

A professor teaching an introductory psychology class of 200 obtains a sample of 25 students by selecting every eighth name from the class list. The professor is using ____ sampling.

• A) simple random
• B) convenience
• C) proportionate stratified random
• D) systematic

---

Definitions:

Coniferous Forests

Ecosystems characterized by coniferous trees which have needles or scale-like leaves and produce seed-bearing cones.

Spruce Trees

Coniferous trees belonging to the genus Picea, known for their needle-like leaves and woody cones.

Moose

A large mammal of the deer family, known for its massive antlers in males, native to northern forests of North America, Europe, and Russia.

Energy Of The Sun

The radiant energy produced by the Sun, a result of nuclear fusion processes, providing light and heat essential for life on Earth.