Referring to Scenario 9-6, Suppose the Engineer Had Decided That

question 6

Multiple Choice

Referring to Scenario 9-6, suppose the engineer had decided that the alternative hypothesis to
Test was that the mean was less than 650.What would be the p-value of this one-tail test?

• A) 0.040
• B) 0.160
• C) 0.840
• D) 0.960

---

Definitions:

Fragmented Sleep

Disrupted sleep characterized by frequent awakenings or shifts between sleep stages, leading to poor sleep quality.

Obstructive Sleep Apnea

A sleep disorder characterized by repeated episodes of complete or partial obstructions of the upper airway during sleep, leading to breathing pauses.

Narrow Airway

A condition characterized by the reduced size or obstruction of the airway passages, leading to breathing difficulties.

Emotional Trigger

A stimulus that provokes a strong emotional reaction, often linked to past trauma or significant events.