Carlos Decides to Use a Time-And-Motion Study to Gather Information

question 2

Multiple Choice

Carlos decides to use a time-and-motion study to gather information about a particular job.What kind of job analysis method is Carlos using?

• A) observations
• B) interviews
• C) questionnaires
• D) functional job analysis

---

Definitions:

Population Parameter

A numerical value that characterizes a certain aspect of a population, such as its mean or standard deviation.

Measurement Error

The difference between a measured value and the true value, often arising from limitations in measurement tools or techniques.

Sample Size

The number of observations or data points selected from a population for the purpose of statistical analysis, which can influence the accuracy and reliability of results.