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A counity real astate appraiser wants to develop a statisticeal model to predict

ID: 3052990 • Letter: A

Question

A counity real astate appraiser wants to develop a statisticeal model to predict the appraised value of houses in a section of he county called East Meadow. One of the many vaniabiles thought to be an mportar·nddor of appraised valuesto number of rooms n to hose. Coreequerdy, te appraiser decided toft to wrple irear mensen mode. Eyjeh.hs,where yepals no apprased value of the house (in thousands of dolars) and x equals the number of rooms What set of hypotheses would you test to determine whether the appraised value is positively linearly related to number of rooms?

Explanation / Answer

1) for checking if value is positively linearly related

option A is correct

2)

as for coefficient of slope for between maximum speed and aceleration time; p value is 0 and it is negative

option C is correct

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