Mathematics, 19.03.2021 19:50, owenwernert
Noah gathered data at his school among 7th and 8th graders to see if
there was an association between grade level and handedness. This
table shows his partial data, but the number of right-handed 8th
graders is missing
left-handed right-handed
7th grade 11 172
8th grade 24
If 62% of the right-handed students are in 7th grade, how many 8th
graders are right-handed?
17
O 116
o
38
Answers: 2
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Noah gathered data at his school among 7th and 8th graders to see if
there was an association betwe...
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