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Vladimir79
2 months ago
9

You want to find out how sleep deprivation affects motor performance. To study this, you have sleep-deprived subjects (such as p

arents of newborn babies or night-shift workers) record the number of minutes they sleep each night and take a series of motor performance assessments, with 1 minute being the smallest unit on the scale. Suppose the first subject sleeps 180 minutes. Determine the real limits of 180.
Mathematics
1 answer:
PIT_PIT [12.4K]2 months ago
7 0

Response:

179.5 - 180.5

Explicación paso a paso:

El tiempo es una variable continua. El tiempo mínimo de sueño por noche por sujeto aquí, se establece en 1 minuto.

Los tiempos de sueño más prolongados podrían ser 1.08 minutos, 2.99 minutos y otros valores continuos/infinito. Recuerda que hay 60 segundos en un minuto y entre los segundos hay milisegundos. Así que el tiempo es una variable continua.

En este caso, sin embargo, nuestra medida de tiempo se da en unidades de número entero (enteros). Nuestra precisión de medida es de 1 unidad. Contamos con un valor observado de 180 minutos (el tiempo de sueño del primer sujeto). Los límites reales de este valor son 179.5 a 180.5

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