Ten High-Technology Batteries Are Tested for 200 Hours Each

question 7

Multiple Choice

Ten high-technology batteries are tested for 200 hours each.One failed at 20 hours;all others completed the test.FR(%) is ________ and MTBF is ________.

• A)10%;1/1820
• B)90%;1/1820
• C)10%;1820 hours
• D)10%;1980 hours
• E)10%;2000 hours

---

Definitions:

Society Shapes

The concept that societal structures and cultural norms influence individual behaviors, perceptions, and social identities.

Psychic Energy

A concept in psychology representing the force behind human thoughts, emotions, and behaviors, often linked to Freudian psychoanalytic theory.

Biological Drives

Innate impulses that motivate behavior and are essential for survival, such as hunger, thirst, and the drive for reproduction.

Id

In psychoanalytic theory, the part of the mind in which innate instinctive impulses and primary processes are manifest.