Examlex
Which represents the result of mixing equal volumes of 1 M aluminum chloride,2 M magnesium chloride,and 1 M potassium chloride solution? (Each sphere represents 1 mol of ions.)
Confidence Interval
A span of values calculated from the statistics of a sample, which is anticipated to enclose the value of a not yet identified population parameter.
Margin of Error
A numerical value that indicates the extent of variability due to chance in the findings of a poll.
First Word
The very initial word in a sentence, document, statement, or a segment of text.
Confidence Interval
A range of values derived from sample data that is likely to contain the value of an unknown population parameter, with a given probability.
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