You are the operations manager for an airline and you are considering a higher fare level for passengers in aisle seats. How many randomly selected air passengers must you​ survey? Assume that you want to be 95​% confident that the sample percentage is within 3.5 percentage points of the true population percentage. a. Assume that a prior survey suggests that about ​37% of air passengers prefer an aisle seat

Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: It is given that margin of error (E) is 0.045 and the confidence level is 0.99.

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A: B. 0.0174

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Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: Given that  Margin of error = E = 4.5% = 0.045 90% confident  Level of significance = 10% = 0.10

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Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: Given Information:Margin of error, E=1.5%=0.015Confidence level, c=95%=0.95

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Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: a)  Given,            Margin of Error ∈=0.055            Assume P∧=0.5            and…

Q: You are the operations manager for an airline, and you are considering a higher fare level for…

A:

Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: Margin of error =E =0.025 Population proportion p=38%=0.38

Q: You are the operations manager for an airline and you are considering a higher fare level for…

A:

Q: a. Assume that nothing is known about the percentage of passengers who prefer aisle seats. n= (Round…

A: It is given that  Margin of error, E = 2.5% = 0.025 Confidence level = 90%

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Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: The confidence level is 90%, the sample percentage is within 4.5 percentage points of the true…

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A: It is given that margin of error (E) is 0.015 and the confidence level is 0.90.

Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: Given : confidence : 99% Margin of error = 2.5

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Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: Given,margin of error(E)=0.055

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A:

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A: Instruction : "please answer d, e, f" For Women: Sample size , n1 = 386 + 275= 661 sample…

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A:

Q: You are the operations manager for an airline and you are considering a higher fare level for…

A: a)

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A: From the provided information,