![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 24.04.2021 01:50, jocelynfray16
The table shows the results of two 7th grade
surveys that Roddy took to find out how many
hours of sleep 7th graders at his school get on
a typical school night:
Based on the sample data, which of the following
is the closest to the mean number of hours of
sleep a 7th grade student gets?
Group of answer choices
8
7
8.25
7.75
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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Do you know the correct answer?
The table shows the results of two 7th grade
surveys that Roddy took to find out how many
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