Assume That a Sample Is Used to Estimate a Population

question 167

Multiple Choice

Assume that a sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the
given statistics and confidence level. Round the margin of error to four decimal places.
-99% confidence; the sample size is 1110, of which 45% are successes

• A) 0.0293
• B) 0.0385
• C) 0.0306
• D) 0.0348

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Definitions:

Memory Organization

The way in which memories are stored and connected in the brain, allowing for efficient recall and use of information.

Elaboration

A memory strategy that involves making connections between two or more things to be remembered.

Metamemory

An individual’s knowledge about their own memory abilities and strategies to aid memory, including the understanding of how memory works.

Memory Performance

Refers to the efficiency and accuracy of cognitive processes involved in storing, retaining, and recalling information.