Garman Observes a Worker Assembling Peanut Valves and Records the Data

question 58

Multiple Choice

Garman observes a worker assembling peanut valves and records the data displayed in the table.What is the select time for this job element if the worker is rated at 80%?
$$\begin{array} { | c | c | } \hline \begin{array} { c } \text { Time } \\\text { (seconds) }\end{array} & \text { Observations } \\\hline 20 & 15 \\\hline 25 & 12 \\\hline 30 & 12 \\\hline\end{array}$$

• A) 15 seconds
• B) 20 seconds
• C) 25 seconds
• D) 30 seconds

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Definitions:

Circadian Rhythm

Day–night rhythm.

Eating Behaviour

Patterns or habits related to how, why, and what people eat, including the psychological, biological, and social factors influencing eating habits.

Ultradian Rhythm

Biological rhythms with a cycle shorter than 24 hours, such as stages of sleep or the pattern of hormonal release.

Free-Running Rhythm

Rhythm of the body’s own devising in the absence of all external cues.