Answer:
the mean is 4.2
Step-by-step explanation:
-4, -2, -1, -0.8, 0.8, 3, 10
Star = 5
square =3
or the other way around
Answer:
(-1,1)(0,4)(2,7)(3,7)
Step-by-step explanation:
the arrows point from the x coordinate to the y coordinate in each in pair