When Testing the Effect of Noise on the Performance of a Task

question 33

Multiple Choice

When testing the effect of noise on the performance of a task, Marco tests half the participants in a cool, quiet room and the other half in a hot, noisy room. In this case, what confounding variable has Marco failed to eliminate?

• A)Task performance
• B)Noise level
• C)Gender of participants
• D)Room temperature

Apply the three-step writing process for clear and effective business communication via IM.

Understand the benefits and limitations of IM in a business context.

Discuss the conceptual and structural differences between blogging, microblogging, and podcasting and their implications for corporate communication.

Understand the stages and important considerations in the planning phase of blogging.

---

Definitions:

Emotionally Hot

Describes situations or topics that evoke strong emotional responses, often affecting an individual's ability to think clearly or behave rationally.

Distributive Justice

The ethical principle concerned with the fair allocation of resources among diverse members of a community.

Resources

Assets or materials available to individuals, organizations, or societies that can be utilized to achieve specific goals or needs.

Willingness

The state of being prepared to engage in a particular action or process.