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En una urna se tienen 4 fichas numeradas del 1 al 4, se realiza el siguiente experimento, se sacan 3 fichas seguidas de tal forma que una vez que se saca una esta se devuelve a la urna. Una vez extraidas las 3 fichas ¿Cuántas combinaciones posibles de números se tienen?

User Rperez
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Answer:

there are 4 tokens numbered from 1 to 4, the following experiment is carried out, 3 tokens are drawn in a row in such a way that once one is drawn it is returned to the urn. Once the 3 chips have been drawn, how many possible combinations of numbers do you have?

Step-by-step explanation:

User Werner Hertzog
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