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Mathematics, 08.07.2021 19:20 emma5165

A survey was done that asked people to indicate whether they preferred pool swimming or ocean swimming. The results of the survey are shown in the two-way table. Chantal is making a relative frequency table from this data.

What operation should Chantal perform to determine the relative frequency of a person over 30 years old who prefers ocean swimming?


A survey was done that asked people to indicate whether they preferred pool swimming or ocean swimm

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