Mathematics, 15.06.2021 18:20, only1cache

At a middle school, 30% of students buy lunch in the cafeteria and the remaining students bring lunch from home. A spinner with 10 equal-sized sections numbered 0-9 will be used to simulate the lunch trend. How can you design a simulation to guess whether the next 20 students buy lunch or bring lunch from home?

At a middle school, 30% of students buy lunch in the cafeteria and the remaining students bring lun

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