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Lee Middle School has 420 students Irene surveys a random sample of 45 students and finds that 18 of them have pet cats how many students are likely to have pet cats

Lee Middle School has 420 students Irene surveys a random sample of 45 students and finds that 18 of them have pet cats how many students are likely to have pet cats
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Lee Middle School has 420 students Irene surveys a random sample of 45 students and finds that 18 of them have pet cats how many students are likely to have pet cats

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User Jan Stanicek
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it's answer is 168 since among 45 student 18 have pet and among 420 of course 168 will have it
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User Jirapong
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