Question: A simple random sample of size n=200 drivers with a valid driver's license is asked if they drive an American-made automobile. Of the 200 drivers
A simple random sample of size
n=200
drivers with a valid driver's license is asked if they drive an American-made automobile. Of the
200
drivers surveyed,
103
responded that they drive an American-made automobile. Determine if a majority of those with a valid driver's license drive an American-made automobile at the
=0.05
level of significance.
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