Suppose that, for a set of (x, y) pairs, we know only that the correlation coefficient is r=0.97 but do not know anything else. Answer true or false for each statement, as follows: 1=True
0= False

The relationship between and y is linear.
There is no non-linear relationship between x and y.
The regression method will give good estimates for y based on the value of x.

carnea estral esto (e,) d=17 =n estalio perana con tina!

Step-by-step explanation:

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

d

step-by-step explanation: