A Case Study Would Be the Most Appropriate Method to Investigate

question 302

Multiple Choice

A case study would be the most appropriate method to investigate which of these topics?

• A) the math skills of students in Japan as compared to those of Canadian students
• B) the development of a male baby raised as a female after a surgical error destroyed his penis
• C) physiological changes that occur when people watch violent movies
• D) the ways in which the games of boys differ from the games of girls

---

Definitions:

Fragile X Syndrome

A genetic condition causing intellectual disability, behavioral and learning challenges, and various physical characteristics.

Trisomy 21

Also known as Down syndrome, a genetic disorder caused by the presence of an extra 21st chromosome.

Phenylketonuria

A genetic disorder characterized by the inability of the body to break down the amino acid phenylalanine, leading to potentially serious neurological complications if untreated.

Down Syndrome

A genetic disorder caused by the presence of all or part of a third copy of chromosome 21.