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Mathematics, 05.05.2020 16:22 mathwhiz9125

For which data set is a linear regression most reasonable?
O
a set of nine data pairs with a correlation coefficient r=-0.4
a set of five data pairs with a correlation coefficient r=0.3
a set of four data pairs with a correlation coefficient r=-0.8
a set of six data pairs with a correlation coefficient r=0.6

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For which data set is a linear regression most reasonable?
O
a set of nine data pairs wi...
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