For Questions , Use the Following Narrative

question 30

Multiple Choice

For Questions , use the following narrative
Narrative: Bread machines
Suppose a survey was done this year to find out what percentage of all Americans own a bread machine.Out of their random sample of 1,000 Americans, 317 own a bread machine.The margin of error for this survey was plus or minus 3%.
-{Bread machine narrative} What proportion of the entire American population owns a bread machine, based on these results?

• A)Definitely 317/1,000 = .317 or 31.7%
• B)Probably between 28.7% and 34.7%
• C)31.7% times the population of the U.S.
• D)None of the above.

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Definitions:

Dosages

The prescribed amount and frequency of medication intake or drug administration.

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To determine or estimate a number or value after considering various factors or performing mathematical operations and equations.

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To change something into a different form, function, or state.

Divisor

A number by which another number is to be divided.