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Mathematics, 06.05.2021 02:00 kingoftime

(Will give 50 points) Ballard Middle School has 800 students. Cindy surveys a random sample of 25 students and finds that 15 of them play a musical instrument. How many students at the school are likely to
play a musical instrument?

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(Will give 50 points) Ballard Middle School has 800 students. Cindy surveys a random sample of 25 st...
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