The Statement,'there Are No Simple Formulas for Designing an Experimental

question 29

Multiple Choice

The statement,'there are no simple formulas for designing an experimental or quasi­experimental study' suggests:

• A) that there is an infinite variety of ways to design a study
• B) that there is a finite variety of ways to design a study
• C) that the one constant is the use of randomization in experiments
• D) experiments and quasi-experiments should be used only as a last resort

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Definitions:

Drosophila Melanogaster

A species of fly commonly used in genetic research, known for its quick life cycle and relatively simple genome, which makes it an ideal model organism.

Genetically Dissimilar

Genetically dissimilar indicates a difference in the genetic makeup or DNA sequence among organisms, leading to diversity within species.

Chimeras

Organisms containing cells from two or more different species, often created through genetic engineering.

Zygotes

The initial cell formed when two gamete cells are joined by means of sexual reproduction.