Hello, can someone help me with the following question; A sample of 7 public col

Question

Hello, can someone help me with the following question; A sample of 7 public college and university libraries wastaken and the number of volumes (in thousands) was recorded. Thedata are: 79, 516, 24, 265, 41, 15, 411. (The following info. maybe useful. Sigma x = 1351; Sigma x^2 = 514,125). A. Find the upper and lower fourths and the fourth spread. Arethere any outliers?                      Thnak you very much, big d Hello, can someone help me with the following question; A sample of 7 public college and university libraries wastaken and the number of volumes (in thousands) was recorded. Thedata are: 79, 516, 24, 265, 41, 15, 411. (The following info. maybe useful. Sigma x = 1351; Sigma x^2 = 514,125). A. Find the upper and lower fourths and the fourth spread. Arethere any outliers?                      Thnak you very much, big d

Explanation / Answer

The upper fourth is the 3rd quartile lower fourths is the 1st quartile By using the given data we have the following results Descriptive Statistics:Volumes Variable    Count   Q1    Median     Q3
Volumes      7       24.0   79.0      411.0 and there is not outliers and there is not outliers

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