An Energy Analyst Wants to Test If U

question 5

Multiple Choice

An energy analyst wants to test if U.S. oil production is random over time. The analyst has monthly production values for the two years. The analyst finds 12 months are above the median, 12 months are below the median, six runs are below the median, and five runs are above the median. For the Wald-Wolfowitz runs test, the value of R is ________.

• A) 5
• B) 6
• C) 11
• D) 12

---

Definitions:

Discharge Teaching

The act of educating patients and their caregivers about care procedures, medication management, and follow-up needs before they leave the hospital.

Walker Use

The employment of a walking aid device with handles and legs, designed to assist individuals with mobility challenges in walking.

Affective Domain

Pertains to the emotional area of learning, including feelings, values, and attitudes.

Role Playing

A teaching or therapeutic technique that involves acting out roles or scenarios, often to explore complex social interactions or practice problem-solving skills.