Question: TEACHER (Ref: 1666): Below are summary statistics for a data set containing the heights of 20 adult American males: Min Q1 Median Mean Q3 Max
TEACHER (Ref: 1666): Below are summary statistics for a data set containing the heights of 20 adult American males: Min Q1 Median Mean Q3 Max Std. Deviation 65.5 67.6 70.1 69.9 71.2 74.3 2.83 Suppose we removed the tallest person from this data set and replaced him with an adult male 72.7 inches tall. State how this would affect each of the statistics in parts a. through f., using the choices below: i. The statistic increases ii. The statistic decreases iii. The statistic does not change iv. There is not enough information to tell what happens to the statistic. Note: Any choice may be used more than once, and some choice(s) may not be used at all. a. Median: b. Mean: c. IQR: d. Standard Deviation: e. Range: f. Sample Size
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