100 POINTS Which statement is true about the residual plot below? The sum of the residuals is greater than zero.
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A linear model is a good it for the data.
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No regression model is appropriate for the data.
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A quadratic model is appropriate for the data.
Done
BEL

What is the base of 1/9 to the power of 2

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !