Sound Engineers Studied Factors That Might Affect the Output (In

question 40

Multiple Choice

Sound engineers studied factors that might affect the output (in decibels) of a rock concert speaker system.The results of their ANOVA tests are shown (some information is missing) . Which is the number of amplifiers and positions tested?

• A) 1,3
• B) 2,4
• C) 3,5
• D) 4,1

---

Definitions:

Perfect

Describes a state or condition that is flawlessly excellent, complete, and lacking in no essential detail.

Self-Confident

Possessing assurance in one’s own abilities, qualities, and judgment, often leading to greater assertiveness and resilience.

Conceited

Having or showing an excessively high opinion of oneself; overly proud or self-important.

Permissive Parents

are characterized by a parenting style that is lenient, with few demands and minimal control over their children.