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If the least squares regression line for predicting y from x is Y equals 500-20 X what is the predicted value of y?
Wiki User
∙ 14y ago
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Bradly Buckridge
Wiki User
∙ 14y agoIf y = 500 - 20x, then you need a value of x to determine y. If you are asking about the x-intercept, i.e. x=0, then y=500.
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