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Can the margin of error be determined if only the confidence level is known?
Wiki User
∙ 14y ago
No, more information is needed to determine the margin of error. For example, one may need to know the sample's mean, the sample size, and the standard deviations of the population and sample. Depending on the type of test one is performing, certain parameters need not be known. For example, the population standard deviation does not need to be known in a one sample T-test.
Wiki User
∙ 14y ago
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Is The probability at which the null hypothesis can be rejected with confidence is known as beta?
no
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no
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is it true or false your ability to communicate effectively is known as what if your communication confidence?
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This is the blank space that borders the written area of a manuscript?
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profit margin?
it is also known as net profit margin. this ratio shows how much net income a company earns from operations. a higher ratio implies higher profit earned. profit margin is calculated as follows:profit margin = (Net income / Revenue) * 100
What is the boundary between the oceanic crust and the continental crust known as?
Continental margin
