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Based on the Nielsen ratings, the local CBS affiliate claims its 11:00 PM newsca

ID: 3390686 • Letter: B

Question

Based on the Nielsen ratings, the local CBS affiliate claims its 11:00 PM newscast reaches 41% of the viewing audience in the area. In a survey of 100 viewers, 36% indicated that they watch the late evening news on this local CBS station. What is the Alternate hypothesis? H1: p = 0.36 H1: p < 0.41 H1: p > 0.36 H1:µ = 0.41 Based on the Nielsen ratings, the local CBS affiliate claims its 11:00 PM newscast reaches 41% of the viewing audience in the area. In a survey of 100 viewers, 36% indicated that they watch the late evening news on this local CBS station. What is the Alternate hypothesis? H1: p = 0.36 H1: p < 0.41 H1: p > 0.36 H1:µ = 0.41 H1: p = 0.36 H1: p < 0.41 H1: p > 0.36 H1:µ = 0.41

Explanation / Answer

H1: p < 0.41 [ANSWER]

the local CBS affiliate claims its 11:00 PM newscast reaches 41% of the viewing audience in the area.It treated as population data and in alternative we cliam, with left tailed by assuming proportion rate is below 41%

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