Mathematics, 22.05.2020 03:03 Brayner14
Researchers in a certain country investigated how having daughters influences voting on women's issues by members of the federal government. The researchers use voting records of each member of the federal government to compute an index score, where higher scores indicate more favorable voting for women's rights. The researchers modeled the index score (y) as a function of the number of daughters (x) a voting member has. Data collected for the 422 members of the federal government last year were used to fit the straight-line model, E(y) = β0 + β1x.
(a) If it is true that having daughters influences voting on women's issues, will the sign of β1 be positive or negative? Explain.
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Need plz been trying to do it for a long time and still haven’t succeeded
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Mathematics, 22.06.2019 00:30
Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28
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