Find the regression line without using a calculator.
A. y = 6.2x - 140.4
B. y = -6.8x + 150.7
C. y = 6.8x - 150.7
D. y = -6.2x + 140.4
Answer: D
Mathematics
You might also like to view...
Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the y-axis.y = 
, y = 0, x = 1, x = 9
A. 112? B. 108? C. 52? D. 104?
Mathematics
Write the binary number as the indicated number.1,101,101,1012 to a hexadecimal number
A. 87716 B. 22316 C. 44616 D. 36D16
Mathematics
Solve the equation by factoring.x2 - 11x = -28
A. {-4, 7} B. {-4, -7} C. {7, 4} D. {-7, 7}
Mathematics
Solve the system of equations.x + 5y + 3z = -6 5y + 3z = -8 z = 4
A. (-4, 2, 4) B. (2, -4, 4) C. (2, 4, -4) D. (4, -4, 2)
Mathematics