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Mathematics, 19.05.2021 09:00 ddarby

Use a normal approximation to find the probability of the indicated number of voters. In this case, assume that 160 eligible voters aged 18-24 are randomly selected. Suppose a previous study showed that among eligible voters aged 18-24, 22% of them voted. Probability that fewer than 39 voted

The probability that fewer than 39 of 160 eligible voters voted is

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