A researcher designs an experiment by manipulating the age of an applicant (young, middle, old) ; gender (male, female) ; and the type of job applied for (blue collar, white collar) . Identify the type of design this experiment represents.

A) 3 × 2
B) 3 × 2 × 3
C) 3 × 2 × 2
D) 2 × 2 × 2

Type of Job

Refers to the category or nature of one's occupation or employment, often characterized by the industry, role, and responsibilities associated with the position.

Gender

Refers to the social, cultural, and psychological traits typically associated with one sex.

Age

The length of time that a person or object has existed, typically measured in years from the date of birth or creation.