Question: NEED HELP FOR THIS ONE 1. The relationship between hours of study and test scores can be described by the regression line y = 2.5

NEED HELP FOR THIS ONE

1. The relationship between hours of study and test scores can be described by the regression line y = 2.5 + 3.55x a) If the actual data is below, calculate the standard error of estimate Hous of study Test scores 2 10 4 15 6 26 8 30 b) Using another method, another regression line (y = 4.12 + 6.33x) was constructed. The standard error of estimate of that line is 8.65. Which of the two lines is a better fit for the data

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