Gce Model Questions Vol1 2019 Civic Education Question 13
Practice objective / multiple choice question 13 from the 2019 Gce Model Questions Vol1 Civic Education examination.
In Country Y, language surveys give the following data: \(70\%\) of the population speak Language X, \(55\%\) speak Language Y, and \(40\%\) speak Language Z. The percentages of people who speak each pair of languages are: \(30\%\) speak both X and Y, \(20\%\) speak both X and Z, and \(15\%\) speak both Y and Z. \(10\%\) of the population speak all three languages. Using this information, what percentage of the population speaks at least two of the three languages?
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About This Question
This is Gce Model Questions Vol1 2019 Civic Education Question 13. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Civic Education examination.
Difficulty level: Medium .
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