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In: Statistics and Probability

Assume a scenario to identify the outliers manually & through SPSS. Also, use graphs to check...

Assume a scenario to identify the outliers manually & through SPSS. Also, use graphs to check the normal
distribution of your data in descriptive statistics.

Creat data set in SPSS, then identify outliers. Interpretation and explain it.

Solutions

Expert Solution

The data is the number of sleeping hours of students at a university.

The descriptive statistics is:

The graph is:

Thus, the data is moderately skewed to the left having no outliers.

orchestra answered 2 years ago
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