Mathematics, 05.05.2020 10:48 depinedainstcom
A science class with 40 students collected data about some of their physical characteristics. When they analysed the data they found that 30 of the students have attached ears lobes and 10 students have unattached ear lobes. What is the ratio of attached to unattached ear lobes? *
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A science class with 40 students collected data about some of their physical characteristics. When t...
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