Assume That a Sample Is Used to Estimate a Population

question 36

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.
98% confidence; the sample size is 800, of which 40% are successes

• A)0.0355
• B)0.0339
• C)0.0404
• D)0.0446

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Definitions:

Venn Diagram

A diagram using overlapping circles to illustrate the logical relationships between sets or groups and their respective elements.

Traditional View

A perspective or belief that adheres to long-established practices or interpretations.

Syllogism Validity

The measure of whether a deductive argument is logically sound, where the conclusion necessarily follows from the premises.

Traditional View

The traditional view often refers to the long-established or conventional perspective on a subject.