For a 99% Confidence Interval, You Use the Z Scores

question 30

Multiple Choice

For a 99% confidence interval, you use the Z scores for the middle 99% of the normal curve, which comes out to:

• A)+1.64 and -1.64
• B)+2.58 and -2.58
• C)+3.04 and -3.04
• D)+1.58 and -1.58

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Definitions:

Bad News

Communication that conveys unfavorable, disappointing, or upsetting information to the recipient.

Transaction

An exchange or interaction between two parties, typically involving the buying, selling, or trading of goods, services, or information.

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The actions taken to address issues, misunderstandings, or conflicts in a relation in order to restore positive connection and understanding.

Indirect Format

A communication method that does not state the main point directly at the beginning, often used to soften the message or build context.