Determine the type of correlation represented in the scatter plot below A perfect positive correlation
A strong positive correlation
A weak positive correlation
No correlation
A weak negative correlation
A strong negative correlation
A perfect negative correlation

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

$15 each

step-by-step explanation:

$45/3 children= $15 each

(x) - (y) = (1 + 4i)