Given the data points below, compute the sum of squared errors for the regression equation Y = 2 + 3X X 0 3 7

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Y 5 5 27 31

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1) What are the squared errors for the regression line given by

Y = 2 + 3X? Type as a comma-separated list: #. #. #. #

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2) What is the sum of squared errors for the regression line give by

Y = 2 + 3X?

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Least squares method

The method of least squares derives a linear regression model by minimizing the sum of squared errors. For a sample with n observations,

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an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x