(Answered) 1 a large scale poll of 3000 electors gives 1560 supporting

Statistics

1. A large scale poll of 3,000 electors gives 1,560 supporting party A and the remainder supporting party B. What is the probability that party A will get more than 50% of the popular vote?

2. In a random sample of 200 baby snakes 92 were found to be male. What is the probability that for the whole population of snakes more than 50% are male?

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