Ihave a max/min thermometer in my greenhouse. it records both the highest and the lowest temperatures reached since the time i reset it. i reset it on sunday when the temperature was 4 degrees celcius. overnight the temperature fell by 5 degrees. then during monday it rose by 6 degrees before falling 10 degrees during the night. on tuesday it rose by 4 degrees and fell by 2 degrees overnight. on wednesday morning, what were the minimum and maximum temperatures recorded

true? is that what you're asking or do you mean something else?

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