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The frequency table gives information about the ages of 60 people.Age x (years) Frequency Cumulative frequency0 < x ≤ 10 10 a10 < x ≤ 20 14 b20 < x ≤ 40 17 c40 < x ≤ 60 8 d60 < x ≤ 75 11 eWork out the missing values a to e.a=b=c=d=e= |
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Answer» i can't UNDERSTAND your QUESTION ,SORRY |
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