If a Researcher Wishes to Increase the Confidence Level from 95

question 26

Multiple Choice

If a researcher wishes to increase the confidence level from 95% to 99%,what approximately will be the effect on sample size?

• A)The sample size will decrease in proportion to the increase in the confidence level.
• B)The ratio of the new sample size to the old is 3/2.
• C)The ratio of the new sample size to the old is 2/3.
• D)The ratio of the new sample size to the old is 9/4.
• E)The ratio of the new sample size to the old is 4/9.

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Definitions:

Centrality

Refers to the importance or influence of a particular node within a network, indicating its relative significance in the communication or functional structure.

Silent Authority

A form of power or influence exerted through presence or reputation rather than explicit verbal commands.

Assertiveness

The quality of being self-assured and confident without being aggressive, important for clear and effective communication.

Exchange

The act of giving one thing and receiving another, especially of the same type or value, often used in the context of social or economic transactions.