According to The National newspaper, more than 80% of adults in the UAE are playing mobile games. In a survey of a random sample of 256 adults, 231 said that they play mobile games. What is the value of the test statistic to test the newspaper's statement? Round your answer to two decimal places.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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Chapter11: Data Analysis And Displays
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According to The National newspaper, more than 80% of adults in the UAE are playing mobile games. In a survey of a random sample of 256 adults, 231 said that they play mobile games. What is the value of the test statistic to test the newspaper's statement? Round your answer to two decimal places.

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