Mathematics, 27.04.2021 06:10, savannahsharp4463

In a congressional district, 55% of the registered voters are Democrats. Which of the following is closest to the probability of getting less than 50% Democrats in a random sample of size 100? Is this an example of a sample proportion OR a sample mean?

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In a congressional district, 55% of the registered voters are Democrats. Which of the following is c...