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Mathematics, 17.07.2020 20:01 addisonrausch

The histogram gives information about the ages of the 115 members of a social club. 80% of the members who are over 50 years old are female. Work out an estimate for the number of female members who are over 50 years of age.

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The histogram gives information about the ages of the 115 members of a social club. 80% of the membe...
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