Find the common difference of the sequence shown 1/6, 1/4, 1/3

Common difference of the sequence is =

Step-by-step explanation:

Common difference of any sequence is defined by the difference between a term and its successive term.

Sequence is

Common difference =

                                 =

                                 =

Now we will do the same for and

=

=

=

Therefore, answer is

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