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During an international conference of journalists

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i. During an international conference of journalists, 250 journalists from different countries attended the said event. It was noticed that some of the journalists are multilingual - they can speak 2 or more languages. Based on the information given below:

  • 77 journalists can speak French
  • 120 journalists can speak English
  • 102 journalists can speak German
  • 25 journalists can speak both English and French
  • 30 journalists can speak both English and German
  • 22 journalists can speak both French and German

Use Venn diagram to find the answers to the following questions.

a. What is the minimum number of journalists that can speak all the three languages?

b. Some journalists came from South Korea and Japan and they could only speak their own native language (either Japanese or Korean), what is the total number of journalists that can speak either Japanese or Korean.

Reference no: EM132384203

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