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If a Distribution of Scores Is Known to Be Normal

question 18

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If a distribution of scores is known to be normal and has a mean of 60 and a standard deviation of 7.33, what range of scores would include 99.74% of the scores?


Definitions:

Chester Burger

An individual's name that does not represent a universally recognized key term without additional context.

Television For PR

Television for PR refers to the use of television broadcasts to deliver public relations messages aimed at shaping public perception or awareness about an individual, product, or organization.

Media Tours

Organized events where a company's spokesperson or executives meet with journalists or influencers in various locations to promote a product, service, or message.

American Iron and Steel Institute

An association of North American steel producers with the mission to promote steel as a material of choice and to advocate for public policies that benefit the industry.

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