Clarification of Confidence Interval of Difference of Means - By Khan Academy
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Clarification of Confidence Interval of Difference of Means. All Khan Academy content is available for free at www.khanacademy.org
OVERVIEW:
Clarification of Confidence Interval of Difference of Means is a free educational video by Khan Academy.It helps students in grades 7 practice the following standards 7.SP.B.3.
This page not only allows students and teachers view Clarification of Confidence Interval of Difference of Means but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 7.SP.B.3 : Informally assess the degree of visual overlap of two numerical data distributions with similar variabilities, measuring the difference between the centers by expressing it as a multiple of a measure of variability. For example, the mean height of players on the basketball team is 10 cm greater than the mean height of players on the soccer team, about twice the variability (mean absolute deviation) on either team; on a dot plot, the separation between the two distributions of heights is noticeable..
