A news article that you read stated that 60% of voters prefer the Democratic candidate. You think that the actual percent is different. 150 of the 235 voters that you surveyed said that they prefer the Democratic candidate. What can be concluded at the 0.10 level of significance?
Only about 14% of all people can wiggle their ears. Is this percent different for millionaires? Of the 373 millionaires surveyed, 60 could wiggle their ears. What can be concluded at the αα = 0.01 level of significance?
H0:H0: ? p μ Select an answer ≠ = < > (please enter a decimal)
H1:H1: ? p μ Select an answer > < = ≠ (Please enter a decimal)
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