The document contains a table with three columns: Note, Z, and Range-perc. It includes data for 28 rows with values for each column. The mean of the values in the Note column is 5.34 and the standard deviation is 2.4.

1. Hoja1
Nota Z Rango-perc.
5.2 2.98 40.00%
3.1 0.88 20.00%
0.1 -2.12 0.00%
5 2.78 36.00%
2 -0.22 8.00%
1 -1.22 4.00%
10 7.78 100.00%
7.5 5.28 80.00%
4.8 2.58 32.00%
5.25 3.03 48.00%
8.2 5.98 92.00%
4.6 2.38 28.00%
5.7 3.48 56.00%
6.8 4.58 72.00%
6.3 4.08 64.00%
3.75 1.53 24.00%
8.1 5.88 88.00%
6 3.78 60.00%
7.25 5.03 76.00%
8 5.78 84.00%
5.2 2.98 40.00%
6.56 4.34 68.00%
8.25 6.03 96.00%
5.3 3.08 52.00%
2.5 0.28 16.00%
2.25 0.03 12.00%
Media 5.34
Des.tipica 2.4
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