Increased Productivity by Changing the Color of the Surrounding Working

question 55

True/False

Increased productivity by changing the color of the surrounding working environment is known as the "Hawthorne effect."

---

Definitions:

Significant Main Effect

A statistically significant result in an ANOVA test, indicating a difference in group means across one independent variable.

Crime Area

An identified section or zone within a geographic location known to have higher rates of criminal activities or incidents.

Marginal Means

The average value of a variable across different levels of another variable, often used in the context of factorial designs or ANOVA.

Significant Main Effect

In statistical analysis, a main effect is considered significant if the differences within groups are larger than would be expected by chance alone.