Frank has a sheet of paper which is thick. if the sheet is folded in half, the total thickness will be a second fold will produce a total thickness of what will be the thickness of the sheet if frank folds it 8 times?
question 2 options:
14.001 in.
0.41 in.
0.205 in.
128 in.

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

answer: i think it is c