What is the relationship between the standard deviation and the precision of a procedure? there is no relationship between standard deviation and precision the larger the standard deviation, the greater the precision the smaller the standard deviation, the greater the precision what is the relationship between the standard deviation and the accuracy of a procedure? the larger the standard deviation, the greater the accuracy the smaller the standard deviation, the greater the accuracy there is no relationship between standard deviation and accuracy

correct answer is b. 27/8

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

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it