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A hypnosis program designed to help individuals quit smoking claims a 57% success rate.A consumer watch group suspects that this claim is high and randomly
A hypnosis program designed to help individuals quit smoking claims a 57% success rate.A consumer watch group suspects that this claim is high and randomly selects 50 individuals who have completed the program in order to conduct a hypothesis test.What are the appropriate null and alternative hypotheses?
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H0:p = 0.57vs.Ha: p < 0.57
H0:p=0.57vs.Ha: p > 0.57
H0:p = 0.57vs.Ha: p0.57
H0:p < 0.57vs.Ha: p>0.57
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