seagulls5678 seagulls5678
  • 23-05-2023
  • Mathematics
contestada

A set of X and Y scores has MX = 4, SSX = 10, MY = 5, SSY = 40, and SP = 20. What is the regression equation for predicting Y from X?
A. Y=0.25X+4
B. Y=4X-9
C. Y=0.50X+3
D. Y=2X-3

Respuesta :

Otras preguntas

4 + 2(x + 3x) = 4 − x(2 − 3) + 2x
is 1. 58 rational or irrational​
Which lines from the passage best represent the author's viewpoint on the importance of honesty in painting?01. "There is a pleasure in painting which none but
The economy in the New England colonies based on
How does quantitative data apply to the scientific method?
A land is in the shape of a semicircle with radius 10m.How much wire is needed to fence the plot
The area of a parallelogram is found using the formula bh, where b represents the length of the base and h represents the length of the height. What does the fo
what is the relationship between place value and exponents
Which of the following is the Spanish expression for "me too"? A. Yo también. B. Hasta luego. C. ¿Y tu? Please help. :)
How do you think technology will change the study of geography and the role of the geographer in the next 50 years?