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Mathematics, 23.04.2020 04:15 darius12318

250 students out of 3,000 have found that math is their favorite subject among 10 subjects they are studying. If the choice of favorite subjects was truly random, one out of 10 students would choose math as his/her favorite subject, so p=0.1p=0.1. We are looking to see if pp is less than the expected value of 0.1. Where will the randomization distribution be centerered?

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