An Electrical Appliance Will Not Work Unless Component QK Does

question 39

Multiple Choice

An electrical appliance will not work unless component QK does. Component QK's reliability is 0.95. Every other part of the appliance is 100 percent reliable. What would the reliability of the appliance be if a backup QK were added?

• A)0.95
• B)0.9975
• C)0.9025
• D)0.9205
• E)0.9795

---

Definitions:

Sociable

Willing to engage in social interactions; possessing traits of friendliness and social confidence.

Neuroticism

A personality trait characterized by anxiety, fear, moodiness, worry, envy, frustration, jealousy, and loneliness.

Big Five Model

The Big Five Model is a psychological theory that identifies five main dimensions of human personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Temperamental

Pertaining to an individual's personality, disposition, and emotional responses, which are often innate and can influence their behavior and interactions.