Find 41
41 (+) 29 (mod 8)​

Step-by-step explanation:

first...

41+29=70

:. 70mod 8 =

70÷8 = 8 remainder 4

when dealing with mod all you need is the remainder

so your answer is 4

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