Which of the Following Would Be the Best Way to Decide

question 6

Multiple Choice

Which of the following would be the best way to decide whether the skew in the example above is problematic for analysts at 'Wipe-It'?

• A) See if the z-score is bigger than 1.96 or smaller than -1.96.
• B) See if the skew is significant at p < .05.
• C) Use the Kolmogorov-Smirnov test.
• D) None of the above, because of the large sample size.

---

Definitions:

Lyubomirsky

A psychologist known for her research in human happiness, focusing on how people can sustainably increase their levels of happiness.

Facial Feedback Hypothesis

The idea that facial expressions can influence emotional experiences, suggesting that smiling can make one feel happier.

Hedonic Treadmill

A theory suggesting that individuals tend to return to a relatively stable level of happiness despite major positive or negative events or life changes.

Negative Affect

A psychological state involving feelings of distress, discomfort, and unhappiness.