To Chart the Development of Gross Motor Coordination Over the Life

question 72

Multiple Choice

To chart the development of gross motor coordination over the life span, researchers tested individuals ranging in age from childhood to old age. Which approach did they take?

• A) cross-sectional
• B) longitudinal
• C) both cross-sectional and longitudinal
• D) neither cross-sectional nor longitudinal

---

Definitions:

Direct Labor

The labor costs directly associated with the manufacturing of goods, specifically referring to the work of employees who physically produce the products.

Labor Force

The total number of people employed or seeking employment in a country or specific area.

Time Variance

The difference between the actual time taken to perform an activity and the expected or standard time allotted for it.

Direct Labor Hours

A measure of the total amount of time workers spend on direct production activities.