Answer:
must also be positive
Step-by-step explanation:
The sign of the correlation coefficient indicates whether the fitted line is sloping upwards or downwards, so it should be consistent with the sign of the slope of the fitted line. so if the correlation line is poitive so should the regression line
Answer:
16
Step-by-step explanation:
48= 3x
48/3 = x
x= 16
'product and' means multiply I googled it
Answer:
Try this: (2,6)
x=2, y=6
Step-by-step explanation:
I drive 25 miles per day
divide the number of miles per day by the total miles to find how long it will take:
10,000 miles / 25 miles per day = 400 days
there are no figures shown.
