A veterinary researcher takes an srs of 60 horses presenting with colic whose average age is 12 years. the average age of all horses seen at the veterinary clinic was determined to be 10 years. the researcher concludes that horses with colic are older. the value 10 years is:

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

What is the slope of the line (-7,2) (4,6)

Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller