Ten High-Technology Batteries Are Tested for 200 Hours Each

question 27

Multiple Choice

Ten high-technology batteries are tested for 200 hours each. One failed at 50 hours; all others completed the test. FR(%) is ________ and FR(N) is ________.

• A) 10%; 1/1850
• B) 10%; 1/2000
• C) 25%; 1850 hours
• D) 90%; 1/2000
• E) 10%; 1/1950

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Definitions:

Past Due Accounts

Accounts that have not been paid by the deadline.

New Customer

A person who has never previously purchased or used a product or service from a business.

Complement

In probability, it refers to the event not occurring, or the subset of outcomes that are not part of the event of interest.

Complement

In probability theory, the event consisting of all outcomes not in a given event, typically leading to a sum of probabilities equal to one.