SAT, 12.09.2021 23:20, toottoot42169
There are 5 students in a room. The mean age is 20.1 years, and the median age is 19 years. If the oldest person leaves and is replaced by a person who is even older, what happens to the mean and median?
Answers: 2
There are 5 students in a room. The mean age is 20.1 years, and the median age is 19 years. If the o...
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