The Local Airport Authority Wants to Investigate Whether the Mean

question 32

Multiple Choice

The local airport authority wants to investigate whether the mean of handled passengers per month has increased from 64,500 to plan maintenance works. Determine the valid null and alternative hypotheses.

• A) H₀: > 64,500 versus Ha: = 64,500
• B) H₀: µ = 64,500 versus Ha: µ > 64,500
• C) H₀: = 64,500 versus Ha: µ > 64,500
• D) H₀: µ > 64,500 versus Ha: µ = 64,500
• E) H₀: = 64,500 versus Ha: > 64,500

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