Caroline bought 20 shares of stock at 10 1/2, and after 10 months the value of the stocks was 11 1/2. if caroline were to sell all of her shares of this stock, how much profit would she make?

a

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

i would say c

step-by-step explanation: