When Researchers Wish to Control for the Effects of Two

question 48

Multiple Choice

When researchers wish to control for the effects of two extraneous variables,a _______________ may be used.

• A) completely randomized design
• B) randomized block design
• C) Latin square design
• D) either b or c

---

Definitions:

Emerald Buddha

A revered green jade or jasper statue of the meditating Gautama Buddha, housed in the Wat Phra Kaew temple in Bangkok, Thailand.

Walking Buddha

A depiction of Buddha in motion, a style that emerged in Southeast Asia, symbolizing grace, internal spiritual movement, and the Buddha's presence in the world.

Vijayanagara's Sacred Center

The spiritual core of the Vijayanagara Empire, featuring temple complexes and religious monuments.

Garbha Griha

Hindi, “womb chamber.” In Hindu temples, the cella, the holy inner sanctum often housing the god’s image or symbol.