Which of the Following Studies Would Be Impossible to Answer

question 74

Multiple Choice

Which of the following studies would be impossible to answer by means of a cross-sectional study?

• A) At what age do most children first understand the concept of conservation of number?
• B) Do sixth-grade children generally like music different from what first-grade children like?
• C) Do the children who are the best artists at age 6 remain outstanding at art as they grow older?
• D) Do older children generally have a better ability to memorize facts than do younger children?

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Definitions:

Fleishman Job Analysis

A systematic method for describing jobs and human attributes necessary to perform them, emphasizing abilities and aptitudes.

Subject-matter Experts

Individuals with profound knowledge or expertise in a particular field or topic, who contribute their insights to enhance understanding or performance.

Abilities

The skills and competencies a person possesses that enable them to perform specific tasks effectively.

Incumbents

Individuals currently holding a specific position or office.