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in stockReleased: 1978-03-15
UNE 66051:1978
ESTIMATION OF THE DIFFERENCE OF TWO MEANS (VARIANCES UNKNOWN, BUT MAY BE ASSUMED EQUAL)
Estimación de la diferencia entre las medias de dos lotes. Caso de varianzas desconocidas pero que se suponen iguales.
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Spanish PDF
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19.80 EUR
Spanish Hardcopy
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19.80 EUR
| Standard number: | UNE 66051:1978 |
| Pages: | 4 |
| Released: | 1978-03-15 |
| Status: | Standard |
DESCRIPTION
This standard UNE 66051:1978 ESTIMATION OF THE DIFFERENCE OF TWO MEANS (VARIANCES UNKNOWN, BUT MAY BE ASSUMED EQUAL) is classified in these ICS categories:
- 03.120.30