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A poll is given, showing 6 5 % are in favor of a new building project. If 1 2 1 people are chosen at random,
A poll is given, showing are in favor of a new building project. If people are chosen at random, answer the following.
a Which is the correct wording for the random variable?
Iv the number of randomly selected people that are in favor of a new building project
b Pick the correct symbol:
c Pick the correct symbol:
d What is the probability that exactly of them are in favor of a new building project?
Round final answer to decimal places.
e What is the probability that less than of them are in favor of a new building project?
Round final answer to decimal places.
f What is the probability that more than of them are in favor of a new building project?
Round final answer to decimal places.
g What is the probability that exactly of them are in favor of a new building project?
Round final answer to decimal places.
h What is the probability that at least of them are in favor of a new building project?
Round final answer to decimal places.
i What is the probability that at most of them are in favor of a new building project
Round final answer to decimal places.
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