Which table shows no correlation? х
3
-1
5
-2
6
-3
8
-2
10
-5
14
-4
15
-8
y
loo
х
y
3
-6
5
-7
6
-4
10
0
14
-1
15
3
-2
х
5
-4
Icoco
Oo oo
10
12
14
10
15
-16
у
-2
х
3
-3
5
-5
6
-9
8
-11
10
-13
14
-15
15
-17
y

sorry i got nothing

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33