Mathematics, 02.02.2020 23:46 Anaaguayo954

There are six teachers in a room, ages, 40, 50, 45, 55, and 65. if a 29 year old teacher enters the room, how will the mean age and standard deviation be affected?

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There are six teachers in a room, ages, 40, 50, 45, 55, and 65. if a 29 year old teacher enters the...

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