The data shown has a least-squares regression line of y=3.2x−6.4.

Use the drop-down menus to complete the statements and identify the residual of the data point (8,19.2).

Point (8,19.2) is ___ the least-squares regression line.

A. on

B. below

C. above

The value of the least-squares regression line at x=8 is ___.

A. -6.4

B. 0

C. 12

D. 19.2

E. 25.6

So, the residual of the data point (8,19.2) is .

A. -19.2

B. -12

C. 0

D. 12

E. 19.2

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl