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anonymous

  • one year ago

A school for learning foreign languages has 72 students who learn German, and 54 of those students also learn Russian. There are 12 students who do not learn German but learn Russian, and 10 students do not learn either German or Russian. Which table best shows the relative frequency of rows for the data?

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  1. anonymous
    • one year ago
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    Learn German Do not learn German Total Learn Russian 0.82 0.18 1 Do not learn Russian 0.64 0.36 1 Total 0.77 0.23 1 Learn German Do not learn German Total Learn Russian 0.57 0.13 1 Do not learn Russian 0.19 0.11 1 Total 0.77 0.23 1 Learn German Do not learn German Total Learn Russian 0.75 0.55 1 Do not learn Russian 0.25 0.45 1 Total 0.77 0.23 1 Learn German Do not learn German Total Learn Russian 0.54 0.12 1 Do not learn Russian 0.18 0.10 1 Total 0.72 0.22 1

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