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Recently homeowners in the far north have complained that their homes have been assessed at values...

Recently homeowners in the far north have complained that their homes have been assessed at values ​​that are too high compared to other parts of the city. They allege that the average increase since last year until this year has been greater in their part of the city than in other places. To test this, the staff of the evaluator's office plans to select a random sample of properties from the north end (Group 1) and a random sample of properties from other areas within the city (Group 2) and perform a hypothesis test. Based on the information provided, the research hypothesis (or alternate) is: Select one: to. μ1 <μ2 b. μ1 = μ2 c. μ1 ≠ μ2 d. μ1> μ2

math   Statistics-And-Probability   
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Answer #1

here as we are checking if prices are greater for far north then other places

therefore correct research hypothesis (or alternate) is : option D

d. μ1> μ2

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