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anonymous

  • one year ago

An equation was created for the line of best fit from actual enrollment data. It was used to predict the dance studio enrollment values shown in the table below: Enrollment Month January February March April May June Actual 120 140 150 140 150 130 Predicted 80 150 110 150 110 150 Residual 40 −10 40 −10 40 −20

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  1. anonymous
    • one year ago
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    Analyze the data. Determine whether the equation that produced the predicted values represents a good line of best fit. No, the equation is not a good fit because the residuals are all far from zero. No, the equation is not a good fit because the sum of the residuals is a large number. Yes, the equation is a good fit because the residuals are not all far from zero. Yes, the equation is a good fit because the sum of the residuals is a small number.

  2. anonymous
    • one year ago
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    Whats the answer?

  3. anonymous
    • one year ago
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    @enchanted_bubbles do you know the answer?

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