Mathematics: more than 60% of the students scored below the mean on the last test. can this statement be true? why or why not?

more than 60% of the students scored below the mean

Ответ:

gbprulesmile

02.01.2022

The mean is the average of a set of numbers.

So if the remaining 40% of students score 100 points, and the 60% score like 50 points, then the mean would still be 70 points because of the 40% of students that scored super high.

So yes, it can be true.

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Ответ:

ggdvj9gggsc

07.03.2021

Mathematics

-4, -2, -1

Hope that helps!

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"more than 60% of the students scored below the mean on the last test." can this statement be true? why or why not?

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