Suppose the histogram shows the distribution of test scores for Ms. Bassoe's 10 first grade class. 8- Select the terms that describe the shape of the histogram. O right (positively) skewed O no outliers present O left (negatively) skewed 2- O an outlier present O symmetrical 36 bimodal Number of students

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A: The mean of the sample data can be obtained as:

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Q: Find the median of the set of data. 84, 72, 221, 152, 266, 249, 239 O A. 183 О В. 221 ОС. 239 O D.…

A: Consider the given data 84, 72, 221, 152, 266, 249, 239. Write the given data in ascending order as,…

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A:

Q: The grades of of 20 calculus students is listed below: 25, 27, 25, 32, 27, 36, 45, 29, 26, 20, 48,…

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A:

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A: Find the median of the data set.

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A: It is given that:

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Q: (b) Which companies are outliers according to the 1.5 × IQR rule? Calculate the IQR, and 1.5 × IQR.…

A: Given data is:

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Q: 4. Given a data set 63, 72, 74, 74, 76, 77, 79, 81 O Calculate the IQR and determine any outliers.…

A: Given data, 63,72,74,74,76,77,79,81