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Mathematics, 25.07.2019 23:30 keegandudley
Aschool is sending 11 children to a camp. if 20% of the children in the school are first graders, what is the mean and standard deviation of the number of first graders going to camp? round to two decimal places.
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Aschool is sending 11 children to a camp. if 20% of the children in the school are first graders, wh...
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