The standard coordinates of the point are ; ( 0,0 )
Step-by-step explanation:
The standard coordinates of the point are ; ( 0,0 ) also the standard values of the means will also be ( 0, 0 )
This is because for the Positive Z-equal line, Negative Z-Equal line and Regression line to all pass through the same point indicates dependent and independent variables of the Z-score and regression lines respectively
Same question x+y=30 x is 1/5 of y x=y/5 subsitute y/5+y=30 multily both sidse by 5 y+5y=150 add 6y=150 divide both sides by 6 y=25 subsitute x=y/5 x=25/5 x=5 the numbers are 5 and 25
