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Find the regression line for
For a given set of data, it is known that x = 10 and y = 4. The gradient of the regression line y on x is 0.6. Find
the equation
0 answers
asked by
ednah
693 views
Determine the regression line of x+2y-5=0 and 3x+3y-8=0
(i) y on x and (ii) x on y, (iii) Find r using the regression
0 answers
asked by
Deepti
780 views
The table shows the heights of the winners and runners-up of 8 presidential elections. Find the line of regression that predicts
1 answer
asked by
boof
66 views
3. The table shows the heights of the winners and runner-ups of 8 presidential elections. Find the line of regression that
2 answers
asked by
maczindahouse
2,165 views
The line of best fit (regression line) is y =
x + (Round your values to the nearest hundredths). Part B: Determine the residual
3 answers
22 views
A data set has the following points:
(0, 2), (4, 1), (6, 0) The slope of the linear regression line is -0.32. Find the
1 answer
asked by
J
468 views
A data set has the following point:
(1,8)(2,7)(3,5) The slope of the linear regression line is -1.5 Find the y-intercept of the
0 answers
asked by
Juan
491 views
The least squares regression line is a unique line for each data set. True
The least squares regression line minimizes the sum of
1 answer
asked by
Student
515 views
Use the link to access the Graphing Calculator. Open a table and input the data. Ask the calculator for a Linear Regression Line
1 answer
148 views
The question states:
Plot the regression line from D = 40 to D = 300. My question: Do you extend the line beyond those 2 points
1 answer
asked by
Sejul
560 views