painjoedan4348 painjoedan4348
  • 06-06-2023
  • Mathematics
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Only about 16% of all people can wiggle their ears. Is this percent higher for millionaires? Of the 37 millionaires surveyed, 10 could wiggle their ears. Run a hypothesis test to see if the percent of millionaires who can wiggle their ears is more than 16% at the α=0.05 level of significance? Use the classical approach.

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