Mathematics, 10.03.2021 19:20 Liapis
The following dot plot represents a random sample of elementary students and the number of children that live in their home.
Part 1: What is the range of the data set?
Part 2: What is the interquartile range of the data set?
Part 3: What is the mean absolute deviation of the data set? [Round both the mean and the mean absolute deviation to the nearest tenth.]
Answers: 2
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For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
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Answers: 2
The following dot plot represents a random sample of elementary students and the number of children...
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